GRA Method of Multiple Attribute Decision Making with Single Valued Neutrosophic Hesitant Fuzzy Set Information
|
|
- Bennett Oliver
- 5 years ago
- Views:
Transcription
1 New Trends n Neutrosophc Theory and Applcatons PRANAB BISWAS, SURAPATI PRAMANIK *, BIBHAS C. GIRI 3 Department of Mathematcs, Jadavpur Unversty, Kolkata, 70003, Inda. E-mal: paldam00@gmal.com * Department of Mathematcs, Nandalal Ghosh B.T. College, Panpur, P.O.-Narayanpr, Dstrct-North 4 Parganas, West Bengal, PIN-7436, Inda. Correspondng author s E-mal: sura_pat@yahoo.co.n 3 Department of Mathematcs, Jadavpur Unversty, Kolkata, 70003, Inda.Emal: bcgr.jumath@gmal.com GRA Method of Multple Attrbute Decson Makng wth Sngle Valued Neutrosophc Hestant Fuzzy Set Informaton Abstract Sngle valued neutrosophc hestant fuzzy set has three ndependent parts, namely the truth membershp hestancy functon, ndetermnacy membershp hestancy functon, and falsty membershp hestancy functon, whch are n the form of sets that assume values n the unt nterval [0, ]. Sngle valued neutrosophc hestant fuzzy set s consdered as a powerful tool to express uncertan, ncomplete, ndetermnate and nconsstent nformaton n the process of mult attrbute decson makng problems. In ths paper we study mult attrbute decson makng problems n whch the ratng values are expressed wth sngle valued neutrosophc hestant fuzzy set nformaton. Frstly, we defne score value and accuracy value to compare sngle valued neutrosophc hestant fuzzy sets and then defne normalsed Hammng dstance between the sngle valued neutrosophc hestant fuzzy sets. Secondly, we propose the grey relatonal analyss method for mult attrbute decson makng under sngle valued neutrosophc hestant fuzzy set envronment. Fnally, we provde an llustratve example to demonstrate the valdty and effectveness of the proposed method. Keywords Hestant fuzzy sets, sngle-valued neutrosophc hestant fuzzy sets, score and accuracy functon, grey relatonal analyss method, mult-attrbute decson makng.. Introducton Mult-attrbute decson makng (MADM) used n human actvtes s a useful process for selectng the best alternatve that has the hghest degree of satsfacton from a set of feasble alternatves wth respect to the attrbutes. Because the real world s fuzzy rather than precse n nature, the ratng values of alternatve wth respect to attrbute consdered n MADM problems are often mprecse or ncomplete n nature. Ths has led to the development of the fuzzy set theory proposed by Zadeh []. Fuzzy set theory has been proved to be an effectve tool n MADM process [-6]. However, fuzzy set can represent mprecse nformaton wth membershp degree only. The ntutonstc fuzzy set (IFS) proposed by Attanasov [7], a generalsaton of fuzzy sets, s characterzed by membershp and non-membershp functons where non-membershp s 55
2 Florentn Smarandache, Surapat Pramank (Edtors) ndependent. Recently, IFS has been successfully appled n many decson makng problems, especally n MADM problems [8-]. However IFS can handle ncomplete nformaton and but t cannot express ndetermnate and nconsstent nformaton wth membershp and non-membershp functons. Smarandache [3] ntroduced the neutrosophc set (NS) from phlosophcal pont of vew to deal wth uncertan, mprecse, ncomplete and nconsstent nformaton that exst n real world. NS s charactersed wth truth membershp, ndetermnacy and falsty membershp degree, whch are ndependent n nature. Ths set generalses the concept of crsp set, fuzzy set, ntutonstc fuzzy set, paraconsstent set, dalethest set, paradoxst set, and tautologcal set. Snce the ntroducton of NS and sngle-valued neutrosophc set proposed by Wang et al. [4] n 00, the model of decson makng under neutrosophc envronment has been receved much attenton to the researchers. Many methods of MADM such as TOPSIS method [5, 6], grey relatonal analyss (GRA) method [7,8], dstance and smlarty measure method [9-3], and outrankng method [4] were developed under neutrosophc envronment. However, n a decson makng process sometmes decson maker may feel hestate to take decson among the set of possble values nstead of sngle value. Tora [5], Tora and Narukawa [6] ntroduced the hestant fuzzy set (HF), whch permts the membershp degree of an element to a gven set to be represented by the set of possble numercal values n [0,]. HF, an extenson of fuzzy set, s useful to deal uncertan nformaton n the process of MADM. Xa and Xu [7] proposed some aggregaton operators for hestant fuzzy nformaton and appled them to MADM problem n hestant fuzzy envronment. We [8] studed some models for hestant fuzzy MADM problem by developng some prortzed aggregaton operators for hestant fuzzy nformaton. Xu and Zhang [9] developed TOPSIS method for hestant fuzzy MADM wth ncomplete weght nformaton. Decson maker does not consder the non-membershp degrees of ratng values n hestant fuzzy MADM. However, non-membershp degrees play an mportant role to express ncomplete nformaton. Zhu et al. [30] gave the dea of the dual hestant fuzzy set (DHFS), n whch membershp degrees and non-membershp degrees are n the form of sets of values n [0,]. DHFS generalzes the HF sets and expresses ncomplete nformaton effectvely. Ye [3] and Chen et al.[3] proposed co-relaton method between DHFSs and appled the method to MADM wth hestant fuzzy nformaton. Sngh [33] defned and appled dstance and smlarty measure between DHFSs n MADM. However n a decson makng process, ndetermnate type nformaton cannot be captured wth DHFS. In 04, Ye [34] ntroduced sngle-valued neutrosophc hestant fuzzy set (SVNHFS) by coordnatng HFS and SVNS. SVNHFS generalses the FS, IFS, HFS, DHFS and SVNS, and can represent uncertan, mprecse, ncomplete and nconsstent nformaton. SVNHFSs are characterzed by truth hestancy, ndetermnacy hestancy and falsty-hestancy membershp functons whch are ndependent. Therefore SVNHFS can express the three knds of hestancy nformaton that exst n MADM n real stuatons. Ye [34] developed sngle valued neutrosophc hestant fuzzy weghted averagng and sngle valued neutrosophc hestant fuzzy weghted geometrc operators for SVNHFS nformaton and appled these two operators n MADM. Lu and Sh [35] proposed hybrd weghted average operator for nterval neutrosophc hestant fuzzy set n whch the truth hestancy, ndetermnacy hestancy and falsty-hestancy membershp functons are n the form of sets of nterval values contaned n [0, ]. Sahn and Lu [36] defned co-relaton coeffcent between SVNHFSs and used t for MADM. 56
3 New Trends n Neutrosophc Theory and Applcatons Grey relatonal analyss (GRA)[37], a part of grey system theory, s successfully appled n solvng a varety of MADM problems n ntutonstc fuzzy envronment [38-4], neutrosophc envronment [43], nterval neutrosophc envronment [44, 45, 46], neutrosophc soft set envronment [47-49], rough neutrosophc envronment [50] respectvely. However, lterature revew reflects that GRA method of MADM wth SVNHFS has not been studed n the lterature. Therefore we need attenton for ths ssue. The am of the paper s to extend the concept of GRA method for solvng MADM problem n whch the ratng values of the alternatves over the attrbutes are consdered wth SVNHFSs. The rest of the paper s organsed as follows: Secton presents some basc concept related to SVNHFSs. In Secton 3, we propose GRA method for MADM problems, where ratng values are consdered wth SVNHFSs. In Secton 4, we llustrate our proposed method wth an example. Secton 5 presents concludng remarks of the study.. Prelmnares In ths secton we recall some basc defntons of hestant fuzzy set, sngle valued neutrosophc hestant fuzzy set, score functon accuracy functon of trangular fuzzy ntutonstc fuzzy numbers. Defnton. [5]Let X be a fxed set, then a hestant fuzzy set (HFS) A on X s n terms of a functon that when appled to X returns a subset of[0,],.e., A x, h ( x) x X, where, h ( x) s a set of some dfferent values n [0,], representng the A A possble membershp degrees of the element x X to A. For convenence, ha( x ) s called a hestant fuzzy element (HFE). Defnton. [34] Let X be fxed set, then a sngle valued hestant fuzzy element (SVHFE) N on X s defned as N x, t( x), ( x), f ( x) x X () where tx ( ), x ( ) and f( x ) represent three sets of values n 0,, denotng respectvely the possble truth, ndetermnacy and falsty membershp degree of the element x X to the set N. The membershp degrees tx ( ), x ( ) and f( x ) satsfy the followng condtons: 0,, ; 0 3 where, t( x), ( x), f ( x), () t ( x) max t( x), ( x) max ( x), f ( x) max f ( x) for t( x) t( x) t( x) all x X. For convenence, the trplet n( x) t( x), ( x), f ( x) s called a SVNHFE denoted by n t,, f. Note that the number of values for possble truth, ndetermnacy and falsty membershp degrees of the element n dfferent SVNHFEs may be dfferent. Defnton 3. [34] Let n t,, f and n t,, f be two SVNHFEs, the followng operatonal rules are defned as follows: 7. n n t t t t f f { },{ },{, } ; t,, f, t,, f 8. n n t t f f f f { },{ },{ } ; t,, f, t,, f 9. n t f { ( ) },{ },{ }, 0 ; t,, f 0. n t f { },{ ( ) },{ ( ) }, 0. t,, f 57
4 Florentn Smarandache, Surapat Pramank (Edtors) Defnton 4. Let n t,, f (,,..., n) be a collecton of SVNHFEs, then the score functon Sn ( ), and accuracy functon An ( ) of n (,,..., n) can be defned as follows:. Sn ( ) (3) l l l An ( ) ; l l t t t t f f f f (4) where, l t, l, and l f, are the numbers of values of t,, and f respectvely n n. Defnton 5. Let n t,, f and n t,, f be two SVNHFEs, the followng rules can be defned for comparson purposes:. If S( n) S( n), then n s greater than n and denoted by n n ;. If S( n) S( n) and A( n) A( n), then n n ; 3. If S( n) S( n) and A( n) A( n), then n n. Defnton 6. Let n t,, f and n t,, f dstance s defned as D( n, n) 3 lt t l t t l l l f f l f f be two SVNHFEs, the normalsed Hammng (5) where l t k, l k, and l are the possble membershp values n f n k k for k,, respectvely. The dstance functon D( n, n ) of two SVNHFEs n and n satsfes the followng propertes:. D n n 0 (, ) ;. D( n, n) 0f and only f n n ; 3. D n n D n n (, ) (, ); 4. If n n n3, and n 3 s an SVNHFE on X, then D( n, n) D( n, n3) and D n n3 D n n3 (, ) (, ). 3. GRA method for mult-attrbute decson makng wth SVNHFS nformaton In ths secton, we propose GRA based approach to fnd out the best alternatve n multattrbute decson makng problem n SVNHFS envronment. Assume that A A, A,..., Am be the dscrete set of m alternatves and C C, C,..., Cn be the set of n attrbutes for a mult-attrbute decson makng problem. Suppose that the ratng values of the th alternatve A (,,..., m) over the attrbute C ( j,,..., n) are expressed n terms of SVNHFSs x t,, f, where j t { t,0 }, {,0 }, and f { f,0 } are the possble truth, ndetermnacy and falsty membershp degrees, respectvely. Wth these ratng values, we can construct a decson matrx X ( x ) mn, where the entres of ths matrx are SVNHFSs. The decson matrx can be presented as follows: x x... x x X x... x x x... x n n m m mn We develop the GRA method usng the followng steps by consderng the weght vector (,,..., ) T of attrbutes where w j [0,] and w. j j W w w w n n (6)
5 New Trends n Neutrosophc Theory and Applcatons Step. Determne the sngle valued neutrosophc hestant fuzzy postve deal soluton (SVNHFPIS) A and the sngle valued neutrosophc hestant fuzzy negatve deal soluton (SVNHFNIS) A of alternatves n the decson matrx X by the followng equatons, respectvely: max ( x),max ( x ),...,max ( xn)for beneft typeattrbute; m m m A mn ( x ),mn ( x ),...,mn ( x ) forcost typeattrbute n m m m A, A,..., A n mn ( x),mn ( x ),...,mn ( xn )for beneft typeattrbute; m m m A max ( x ),max ( x ),...,max ( x ) forcost typeattrbute n (8) m m m A, A,..., An The ratng values x can be compared by the score functon S( x ) and accuracy functon Ax ( ) defned n Defnton 3. Step. Determne the grey relatonal co-effcent of each alternatve from A and A by the followng equatons: A mn mn D( x, A ) max max D( x, A ) j j m m m m D( x, Aj ) max max D( x, Aj ) m m mn mn D( x, A ) max max D( x, A ) j j m m m m D( x, Aj ) max max D( x, Aj ) m m where the dentfcaton co-effcent s consdered as 0.5. Step 3.Calculate the degree of grey relatonal coeffcent of each alternatve A (,,..., m) from and A by the followng equatons: n wj j () n wj j () Step 4.Calculate the relatve closeness co-effcent for each alternatve A (,,.., m) wth respect to the postve deal soluton A as for,,.., m (7) (9) (0). (3) Step 5.Rank the alternatve accordng the relatve closeness co-effcent (,,.., m). 4. A Numercal Example In ths secton we consder the example adopted from Ye [34] to llustrate the applcaton of the proposed GRA method for MADM proposed n Secton 4. Consder an nvestment company that wants to nvest a sum of money n the best opton. The followng four possble alternatves are consdered to nvest the money:. A s the car company;. A s the food company; 3. A 3 s the computer company; 4. A 4 s the arms company. The nvestment company must take a decson accordng to the followng three attrbutes: 59
6 Florentn Smarandache, Surapat Pramank (Edtors) 60. C s the rsk analyss;. C s the growth analyss; 3. C 3 s the envronmental mpact analyss. The attrbute weght vector s gven as W (0.35, ) T. The four possble alternatves { A, A, A3, A 4} are evaluated usng SVNHFEs under three attrbutes Cj( j,,3). We can arrange the ratng values n a matrx form called a SVNHF decson matrx X ( x) (see Table-). 43 Table. Sngle valued neutrosophc hestant fuzzy decson matrx C C C 3 0.3,0.4,0.5, 0., 0.3, ,0.6, 0.,0.3, 0.3, ,0.4,0.5, 0., 0.3, ,0.7, 0.,0., 0., ,0.7, 0., ,0.4,0.5, 0., 0.3, ,0.6, 0.4, 0., , 0.3, ,0.6, 0., ,0.8, 0., 0.,0. 0.6,0.7, 0., ,0.5, 0., 0.,0.,0.3 Now we apply the proposed method to fnd out the best alternatve, whch can be descrbed as follows: Step. Comparng the attrbute values by score functon and accuracy functon of SVNHFEs, we can determne the neutrosophc hestant fuzzy postve deal soluton (SVNHFPIS) A by the Eq.(7) as follows: A 0.7,0.8, 0., 0.,0., 0.6,0.7, 0., 0., 0.6,0.7, 0.,0., 0.,0. (4) A, A, A 3 Smlarly, we can determne the neutrosophc hestant fuzzy negatve deal soluton (SVNHFPIS) A by the Eq.(8) as follows: A 0.5,0.6, 0.4, 0.,0.3, 0.6, 0.3, 0.4, 0.,0.3, 0.,0., 0.5,0.6 (5) A, A, A 3 Step. Calculate the grey relatonal co-effcent of each alternatve from postve deal solutons A and negatve deal solutons A by equatons (9) and (0) for 0.5, respectvely (7) Here, we consder,,3,4 and j,,3. Step 3.Calculate the degree of grey relatonal co-effcent of each alternatve from A and A by Eqs. () and (), respectvely. (6)
7 New Trends n Neutrosophc Theory and Applcatons (8) (9) 3 4 Step 4.Calculate the relatve closeness coeffcent for each alternatve A (,,3,4) by Eq.(3) , , , and Step 5. Rank the alternatve accordng to the relatve closeness coeffcent (,,3,4). Therefore A4 A A3 A ndcates that the most desrable alternatve s A. 4 We notce that the rankng order obtaned by the proposed method s ndfferent wth the rankng of the alternatve obtaned by Ye s method [34]. 5. Conclusons In general, the nformaton of ratng values consdered n MADM problems s mprecse, ndetermnate, ncomplete and nconsstent n nature. SVNHFS s a useful tool that can capture all these type of nformaton n MADM process. In ths paper we nvestgate MADM problem n whch ratng values are consdered wth SVNHFSs. To extend the GRA method for MADM, we frst defne score value, accuracy value, certanty value, and normalsed Hammng dstance of SVNHFS. Havng defned the postve deal soluton (PIS) and the negatve deal soluton (NIS) by score value and accuracy value, we calculate the grey relatonal degree between each alternatve and deal alternatves (PIS and NIS). Then we determne a relatve relatonal degree to obtan the rankng order of all alternatves by calculatng the degree of grey relaton to both the postve and negatve deal soluton smultaneously. Fnally, we provde an llustratve example to show the valdty and effectveness of the proposed approach. The proposed approach s compared wth other exstng methods to show that our approach s straghtforward and can be appled effectvely wth other decson makng problems under SVNHF envronment. In future, we wll extend the proposed approach to MADM under SVNHFS envronment wth unknown weght nformaton and MADM wth nterval valued neutrosophc hestant fuzzy envronment. References. L.A. Zadeh, Fuzzy sets, Informaton Control, 8(965) R. Bellman, L.A. Zadeh, Decson makng n a fuzzy envronment, Management Scence 7B (4)(970) C.L Hwang, K. Yoon, Multple attrbute decson makng: Methods and Applcatons, Sprnger-Verlag, Berln, S.J. Chen, C.L Hwang, Fuzzy multple attrbute decson makng: Methods and Applcatons, Sprnger- Verlag, Berln, L. Zeng, Expected value method for fuzzy multple attrbute decson makng, Tsnghua Scence and Technology (006) C.T. Chen, Extenson of TOPSIS for group decson-makng under fuzzy envronment, Fuzzy Sets and Systems 4(000) K.T. Atanassov, Intutonstc fuzzy sets, Fuzzy Sets and Systems 0(986) E. Szmdt, J. Kacprzyk, Usng ntutonstc fuzzy sets n group decson makng, Control and Cybernetcs 3(00) Z. Xu, Intutonstc preference relatons and ther applcatons n group decson makng, Informaton Scences 7(007) DF, L, YC, Wang, S, Lu, F, Shan. Fractonal programmng methodology for mult-attrbute group decson makng usng IFS, Appled Soft Computng 9(009) G.W. We, Gray relatonal analyss method for ntutonstc fuzzy multple attrbute decson makng, Expert Systems and Applcatons 38(0)
8 Florentn Smarandache, Surapat Pramank (Edtors). S. Pramank, D. Mukhopadhyaya. Grey relatonal analyss based ntutonstc fuzzy mult crtera group decson-makng approach for teacher selecton n hgher educaton. Internatonal Journal of Computer Applcatons 34(0) (0): F. Smarandache, A unfyng feld n logcs, neutrosophy: neutrosophc probablty, set and logc. Amercan Research Press, Rehoboth, H.Wang, F. Smarandache, R. Sunderraman, Y.Q. Zhang, Sngle-valued neutrosophc sets, Mult space and Mult structure. 4(00) P. Bswas P, S. Pramank, B.C. Gr, TOPSIS method for mult-attrbute group decson-makng under snglevalued neutrosophc envronment, Neural Computng and Applcatons 05, do: 0.007/s P. Ch, P. Lu, An extended TOPSIS method for the multple attrbute decson makng problems based on nterval neutrosophc set, Neutrosophc Sets and Systems ()(03) P. Bswas, S, Pramank, B.C. Gr, Entropy based grey relatonal analyss method for mult-attrbute decson makng under sngle valued neutrosophc assessments, Neutrosophc Sets and Systems (04) P. Bswas P, S. Pramank, B.C. Gr, A new methodology for neutrosophc mult-attrbute decson makng wth unknown weght nformaton, Neutrosophc Sets and Systems 3(04) S. Broum, F. Smarandache, Several smlarty measures of neutrosophc sets, Neutrosophc Sets and Systems(03) J. Ye, Smlarty measures between nterval neutrosophc sets and ther mult-crtera decson- makng method, Journal of Intellgent & Fuzzy Systems 6(04) S. Pramank, P. Bswas, B. Gr, Hybrd vector smlarty measures and ther applcatons to mult-attrbute decson makng under neutrosophc envronment, Neural Computng and Applcatons 05, 4. do: 0.007/s P. Bswas, S, Pramank, B.C. Gr, Cosne smlarty measure based mult-attrbute decson-makng wth trapezodal fuzzy neutrosophc numbers, Neutrosophc Sets and Systems 8(05) K. Mondal, S. Pramank, Neutrosophc refned smlarty measure based on cotangent functon and ts applcaton to mult-attrbute decson makng, Global Journal of Advanced Research ()(05) J. Peng, J. Wang, H. Zhang, X. Chen, An outrankng approach for mult-crtera decson-makng problems wth smplfed neutrosophc sets, Appled Soft Computng 5(04) V. Torra, Hestant fuzzy sets, Internatonal Journal of Intellgent Systems 5(00) V. Torra, Y. Narukawa, On hestant fuzzy sets and decson n: The 8th IEEE Internatonal Conference on Fuzzy Systems, Jeju Island, Korea, M.M. Xa, Z.S. Xu, Hestant fuzzy nformaton aggregaton n decson makng, Internatonal Journal of Approxmate Reasonng 5(0) G.W. We, Hestant fuzzy prortzed operators and ther applcaton to mult-attrbute decson makng, Knowledge-Based Systems 3(0) Z.S. Xu, X. Zhang, Hestant fuzzy mult attrbute decson makng based on TOPSIS wth ncomplete weght nformaton, Knowledge-Based Systems 5(03) B. Zhu, Z.S. Xu, M.M. Xa, Dual hestant fuzzy sets, Journal of Appled Mathematcs (0) do: 0.55/0/ J. Ye, Correlaton coeffcent of dual hestant fuzzy sets and ts applcaton to multple attrbute decson makng, Appled Mathematcal Modellng 38(04) Y.F. Chen, X.D. Peng, G.H. Guan, H.D. Jang, Approaches to multple attrbute decson makng based on the correlaton coeffcent wth dual hestant fuzzy nformaton, Journal of Intellgent and Fuzzy Systems 6(04) P. Sngh, Dstance and smlarty measures for multple attrbute decson makng wth dual hestant fuzzy sets, Comp. Appl. Math. (05) do: 0.007/s J. Ye, Multple-attrbute decson makng under a sngle-valued neutrosophc hestant fuzzy envronment, Journal of Intellgent Systems (04) do: 0.55/jsys
9 New Trends n Neutrosophc Theory and Applcatons 35. P. Lu, L Sh, The generalzed hybrd weghted average operator based on nterval neutrosophc hestant set and ts applcaton to multple attrbute decson makng, Neural Computng and Applcatons6 (05) R. Sahn, P Lu, Correlaton coeffcent of sngle-valued neutrosophc hestant fuzzy sets and ts applcatons n decson makng, Neural Computng and Applcatons (06) do: 0.007/s x. 37. J.L. Deng, Introducton to grey systems theory, The Journal of Grey Systems () (989) G. We, GRA method for multple attrbute decson makng wth ncomplete weght nformaton n ntutonstc fuzzy settng, Knowledge-Based Systems 3(3) (00) X. Zhang, F. Jn, P. Lu, A grey relatonal projecton method for mult-attrbute decson makng based on ntutonstc trapezodal fuzzy number, Appled Mathematcal Modellng 37(5)(03) S.F Zhang, S.Y. Lu, A GRA-based ntutonstc fuzzy mult-crtera group decson makng method for personal selecton, Expert Systems Wth Applcatons 38(9)(0) K. Mondal, S. Pramank, Intutonstc fuzzy multcrtera group decson makng approach to qualty-brck selecton problem, Journal of Appled Quanttatve Methods 9() (04) P.P. Dey, S. Pramank, B.C. Gr, Mult-crtera group decson makng n ntutonstc fuzzy envronment based on grey relatonal analyss for weaver selecton n Khad nsttuton, Journal of Appled and Quanttatve Methods 0(4) (05) K. Mondal, S. Pramank, Neutrosophc decson makng model for clay-brck selecton n constructon feld based on grey relatonal analyss, Neutrosophc Sets and Systems 9 (05) S. Pramank, K. Mondal, Interval neutrosophc mult-attrbute decson-makng based on grey relatonal analyss, Neutrosophc Sets and Systems 9 (05) P.P. Dey, S. Pramank, & B.C. Gr, An extended grey relatonal analyss based multple attrbute decson makng n nterval neutrosophc uncertan lngustc settng, Neutrosophc Sets and Systems (06) P.P Dey, S. Pramank, B.C. Gr, An extended grey relatonal analyss based nterval neutrosophc multattrbute decson makng for weaver selecton, Journal of New Theory 9 (05) S. Pramank, S. Dalapat, GRA based mult crtera decson makng n generalzed neutrosophc soft set envronment, Global Journal of Engneerng Scence and Research Management 3(5) (06) P.P. Dey, S. Pramank, & B.C. Gr, Neutrosophc soft mult-attrbute group decson makng based on grey relatonal analyss method, Journal of New Results n Scence 0 (06) P.P. Dey, S. Pramank, & B.C. Gr, Neutrosophc soft mult-attrbute decson makng based on grey relatonal projecton method, Neutrosophc Sets and Systems (06) K. Mondal, S. Pramank, Rough neutrosophc mult-attrbute decson-makng based on grey relatonal analyss, Neutrosophc Sets and Systems 7 (05)
Florentin Smarandache, Surapati Pramanik
Florentn Smarandache, Surapat Pramank (Edtors) Pons Edtons Florentn Smarandache, Surapat Pramank (Edtors) New Trends n Neutrosophc Theory and pplcatons Neutrosophc Scence Internatonal ssocaton Presdent:
More informationExtended Projection Based Models for Solving Multiple Attribute Decision Making Problems with Interval Valued Neutrosophic Information
e Trends n eutrosophc Theory and Applcatons PARTHA PRATIM DEY, SURAPATI PRAMAIK,, BIBHAS C. GIRI 3, 3 Department o Mathematcs, Jadavpur Unversty, Kolkata70003, West Bengal, Inda Department o Mathematcs,
More informationSoft Neutrosophic Bi-LA-semigroup and Soft Neutrosophic N-LA-seigroup
Neutrosophc Sets and Systems, Vol. 5, 04 45 Soft Neutrosophc B-LA-semgroup and Soft Mumtaz Al, Florentn Smarandache, Muhammad Shabr 3,3 Department of Mathematcs, Quad--Azam Unversty, Islamabad, 44000,Pakstan.
More informationHESITANT TRIANGULAR FUZZY TOPSIS APPROACH FOR MULTIPLE ATTRIBUTES GROUP DECISION MAKING
GESJ: Computer Scence and Telecommuncatons 07 No.(5) UDC 004.8, 004.9, 005. HESITNT TRINGULR FUZZY TOPSIS PPROCH FOR MULTIPLE TTRIBUTES GROUP DECISION MKING Irna Khutsshvl, Ga Srbladze, Iral Gotsrdze,
More informationComplement of Type-2 Fuzzy Shortest Path Using Possibility Measure
Intern. J. Fuzzy Mathematcal rchve Vol. 5, No., 04, 9-7 ISSN: 30 34 (P, 30 350 (onlne Publshed on 5 November 04 www.researchmathsc.org Internatonal Journal of Complement of Type- Fuzzy Shortest Path Usng
More informationNeutrosophic Bi-LA-Semigroup and Neutrosophic N-LA- Semigroup
Neutrosophc Sets Systems, Vol. 4, 04 9 Neutrosophc B-LA-Semgroup Neutrosophc N-LA- Semgroup Mumtaz Al *, Florentn Smarache, Muhammad Shabr 3 Munazza Naz 4,3 Department of Mathematcs, Quad--Azam Unversty,
More informationMulti-criteria Decision Making Method Based on Cross-entropy with Interval Neutrosophic Sets
Mult-crtera Decson Makng Method ased on Cross-entropy wth Interval Neutrosophc Sets Jan-qang Wang*, Zhang-peng Tan School of usness, Central South nversty, Changsha 410083, PR Chna Correspondence should
More informationCHAPTER 4 MAX-MIN AVERAGE COMPOSITION METHOD FOR DECISION MAKING USING INTUITIONISTIC FUZZY SETS
56 CHAPER 4 MAX-MIN AVERAGE COMPOSIION MEHOD FOR DECISION MAKING USING INUIIONISIC FUZZY SES 4.1 INRODUCION Intutonstc fuzz max-mn average composton method s proposed to construct the decson makng for
More informationRedesigning Decision Matrix Method with an indeterminacy-based inference process
Redesgnng Decson Matrx Method wth an ndetermnacy-based nference process Jose L. Salmeron a* and Florentn Smarandache b a Pablo de Olavde Unversty at Sevlle (Span) b Unversty of New Mexco, Gallup (USA)
More informationIrene Hepzibah.R 1 and Vidhya.R 2
Internatonal Journal of Scentfc & Engneerng Research, Volume 5, Issue 3, March-204 374 ISSN 2229-558 INTUITIONISTIC FUZZY MULTI-OBJECTIVE LINEAR PROGRAMMING PROBLEM (IFMOLPP) USING TAYLOR SERIES APPROACH
More informationComparison of the Population Variance Estimators. of 2-Parameter Exponential Distribution Based on. Multiple Criteria Decision Making Method
Appled Mathematcal Scences, Vol. 7, 0, no. 47, 07-0 HIARI Ltd, www.m-hkar.com Comparson of the Populaton Varance Estmators of -Parameter Exponental Dstrbuton Based on Multple Crtera Decson Makng Method
More informationA New Algorithm for Finding a Fuzzy Optimal. Solution for Fuzzy Transportation Problems
Appled Mathematcal Scences, Vol. 4, 200, no. 2, 79-90 A New Algorthm for Fndng a Fuzzy Optmal Soluton for Fuzzy Transportaton Problems P. Pandan and G. Nataraan Department of Mathematcs, School of Scence
More informationSimplified neutrosophic exponential similarity measures for the initial evaluation/diagnosis of benign prostatic hyperplasia symptom
Smplfed neutrosophc eponental smlarty measures for the ntal evaluaton/dagnoss of bengn prostatc hyperplasa symptom Jng u a, Jun Ye b* a Shaong Second Hosptal, 23 Yanan Road, Shaong, Zheang 32000,.R. Chna,
More informationInternational Journal of Mathematical Archive-3(3), 2012, Page: Available online through ISSN
Internatonal Journal of Mathematcal Archve-3(3), 2012, Page: 1136-1140 Avalable onlne through www.ma.nfo ISSN 2229 5046 ARITHMETIC OPERATIONS OF FOCAL ELEMENTS AND THEIR CORRESPONDING BASIC PROBABILITY
More informationFUZZY GOAL PROGRAMMING VS ORDINARY FUZZY PROGRAMMING APPROACH FOR MULTI OBJECTIVE PROGRAMMING PROBLEM
Internatonal Conference on Ceramcs, Bkaner, Inda Internatonal Journal of Modern Physcs: Conference Seres Vol. 22 (2013) 757 761 World Scentfc Publshng Company DOI: 10.1142/S2010194513010982 FUZZY GOAL
More informationPower law and dimension of the maximum value for belief distribution with the max Deng entropy
Power law and dmenson of the maxmum value for belef dstrbuton wth the max Deng entropy Bngy Kang a, a College of Informaton Engneerng, Northwest A&F Unversty, Yanglng, Shaanx, 712100, Chna. Abstract Deng
More informationSmooth Neutrosophic Topological Spaces
65 Unversty of New Mexco Smooth Neutrosophc opologcal Spaces M. K. EL Gayyar Physcs and Mathematcal Engneerng Dept., aculty of Engneerng, Port-Sad Unversty, Egypt.- mohamedelgayyar@hotmal.com Abstract.
More informationAPPLICATION OF NEUTROSOPHIC SET TO MULTICRITERIA DECISION MAKING BY COPRAS. JEL Classification: C02, C44, C61, C63
Professor Romualdas BUSYS Dr.Sc. Vlnus Gedmnas Techncal Unversty Vlnus, Lthuana E-mal: romualdas.bausys@vgtu.lt Professor Edmundas Kazmeras ZVDSKS Dr.Sc. Vlnus Gedmnas Techncal Unversty Vlnus, Lthuana
More informationSHAPLEY FUNCTION BASED INTERVAL-VALUED INTUITIONISTIC FUZZY VIKOR TECHNIQUE FOR CORRELATIVE MULTI-CRITERIA DECISION MAKING PROBLEMS
Iranan Journal of Fuzzy Systems Vol. 15, No. 1, (2018) pp. 25-54 25 SHAPLEY FUNCTION BASED INTERVAL-VALUED INTUITIONISTIC FUZZY VIKOR TECHNIQUE FOR CORRELATIVE MULTI-CRITERIA DECISION MAKING PROBLEMS P.
More informationChapter 2 A Class of Robust Solution for Linear Bilevel Programming
Chapter 2 A Class of Robust Soluton for Lnear Blevel Programmng Bo Lu, Bo L and Yan L Abstract Under the way of the centralzed decson-makng, the lnear b-level programmng (BLP) whose coeffcents are supposed
More informationAGGREGATION OF FUZZY OPINIONS UNDER GROUP DECISION-MAKING BASED ON SIMILARITY AND DISTANCE
Jrl Syst Sc & Complexty (2006) 19: 63 71 AGGREGATION OF FUZZY OPINIONS UNDER GROUP DECISION-MAKING BASED ON SIMILARITY AND DISTANCE Chengguo LU Jbn LAN Zhongxng WANG Receved: 6 December 2004 / Revsed:
More informationFuzzy Boundaries of Sample Selection Model
Proceedngs of the 9th WSES Internatonal Conference on ppled Mathematcs, Istanbul, Turkey, May 7-9, 006 (pp309-34) Fuzzy Boundares of Sample Selecton Model L. MUHMD SFIIH, NTON BDULBSH KMIL, M. T. BU OSMN
More informationInteractive Bi-Level Multi-Objective Integer. Non-linear Programming Problem
Appled Mathematcal Scences Vol 5 0 no 65 3 33 Interactve B-Level Mult-Objectve Integer Non-lnear Programmng Problem O E Emam Department of Informaton Systems aculty of Computer Scence and nformaton Helwan
More informationLinear programming with Triangular Intuitionistic Fuzzy Number
EUSFLAT-LFA 2011 July 2011 Ax-les-Bans, France Lnear programmng wth Trangular Intutonstc Fuzzy Number Dpt Dubey 1 Aparna Mehra 2 1 Department of Mathematcs, Indan Insttute of Technology, Hauz Khas, New
More informationThe Order Relation and Trace Inequalities for. Hermitian Operators
Internatonal Mathematcal Forum, Vol 3, 08, no, 507-57 HIKARI Ltd, wwwm-hkarcom https://doorg/0988/mf088055 The Order Relaton and Trace Inequaltes for Hermtan Operators Y Huang School of Informaton Scence
More informationNeutrosophic Goal Programming
Neutrosophc Goal Programmng Excerpt from NEUTROSOPHIC OPERATIONAL RESEARCH Volume I. Edtors: Prof. Florentn Smarandache Dr. Mohamed Abdel-Basset Dr. Yongquan Zhou. Foreword by John R. Edwards. Preface
More informationConvexity preserving interpolation by splines of arbitrary degree
Computer Scence Journal of Moldova, vol.18, no.1(52), 2010 Convexty preservng nterpolaton by splnes of arbtrary degree Igor Verlan Abstract In the present paper an algorthm of C 2 nterpolaton of dscrete
More informationThe Two-scale Finite Element Errors Analysis for One Class of Thermoelastic Problem in Periodic Composites
7 Asa-Pacfc Engneerng Technology Conference (APETC 7) ISBN: 978--6595-443- The Two-scale Fnte Element Errors Analyss for One Class of Thermoelastc Problem n Perodc Compostes Xaoun Deng Mngxang Deng ABSTRACT
More informationMatrix-Norm Aggregation Operators
IOSR Journal of Mathematcs (IOSR-JM) e-issn: 78-578, p-issn: 39-765X. PP 8-34 www.osrournals.org Matrx-Norm Aggregaton Operators Shna Vad, Sunl Jacob John Department of Mathematcs, Natonal Insttute of
More informationSupplier evaluation with fuzzy similarity based fuzzy TOPSIS with new fuzzy similarity measure
Suppler evaluaton wth fuzzy smlarty based fuzzy TOPSIS wth new fuzzy smlarty measure Leonce Nygena Laboratory of Appled Mathematcs Lappeenranta Unversty of Technology Lappeenranta, Fnland. Emal: leonce.nygena@lut.f
More informationA MADM Model with VIKOR Method for Decision Making Support Systems
ISSN 394-7314 Internatonal Journal of Novel Research n Computer Scence and Software Engneerng Vol., Issue 1, pp: (63-81), Month: January - Aprl 015, Avalable at: www.noveltyournals.com A MADM Model wth
More informationDouble Layered Fuzzy Planar Graph
Global Journal of Pure and Appled Mathematcs. ISSN 0973-768 Volume 3, Number 0 07), pp. 7365-7376 Research Inda Publcatons http://www.rpublcaton.com Double Layered Fuzzy Planar Graph J. Jon Arockaraj Assstant
More informationOn the Multicriteria Integer Network Flow Problem
BULGARIAN ACADEMY OF SCIENCES CYBERNETICS AND INFORMATION TECHNOLOGIES Volume 5, No 2 Sofa 2005 On the Multcrtera Integer Network Flow Problem Vassl Vasslev, Marana Nkolova, Maryana Vassleva Insttute of
More informationSolving robot selection problem by a new interval-valued hesitant fuzzy multi-attributes group decision method
Avalable onlne at http://jm.srbau.ac.r/ Int. J. Industral Mathematcs ISSN 2008-5621) Vol. 8, No. 3, 2016 Artcle ID IJIM-00630, 10 pages Research Artcle Solvng robot selecton problem by a new nterval-valued
More informationSome Concepts on Constant Interval Valued Intuitionistic Fuzzy Graphs
IOS Journal of Mathematcs (IOS-JM) e-issn: 78-578, p-issn: 39-765X. Volume, Issue 6 Ver. IV (Nov. - Dec. 05), PP 03-07 www.osrournals.org Some Concepts on Constant Interval Valued Intutonstc Fuzzy Graphs
More informationErrors in Nobel Prize for Physics (7) Improper Schrodinger Equation and Dirac Equation
Errors n Nobel Prze for Physcs (7) Improper Schrodnger Equaton and Drac Equaton u Yuhua (CNOOC Research Insttute, E-mal:fuyh945@sna.com) Abstract: One of the reasons for 933 Nobel Prze for physcs s for
More informationNeryškioji dichotominių testo klausimų ir socialinių rodiklių diferencijavimo savybių klasifikacija
Neryškoj dchotomnų testo klausmų r socalnų rodklų dferencjavmo savybų klasfkacja Aleksandras KRYLOVAS, Natalja KOSAREVA, Julja KARALIŪNAITĖ Technologcal and Economc Development of Economy Receved 9 May
More informationTaylor Series Approximation to Solve Neutrosophic Multi-objective Programming Problem
Taylor Seres Appromaton to Solve Neutrosophc Mult-objectve Programmng Problem Ecerpt from NETROSOPHC OPERATONA RESEARCH, Volume. Edtors: Prof. Florentn Smarandache, Dr. Mohamed Abdel-Basset, Dr. Yongquan
More informationBipolar Neutrosophic Projection Based Models for Multi-attribute Decision Making Problems
Bpolar Neutrosophc Proecton Based Models for Mult-attrbute Decson Makng Probles urapat Praank* Partha Prat Dey** Bbhas C. Gr *** * Departent of Matheatcs Nandalal Ghosh B.. College Panpur P.O.-Narayanpur
More informationDetermine the Optimal Order Quantity in Multi-items&s EOQ Model with Backorder
Australan Journal of Basc and Appled Scences, 5(7): 863-873, 0 ISSN 99-878 Determne the Optmal Order Quantty n Mult-tems&s EOQ Model wth Backorder Babak Khabr, Had Nasser, 3 Ehsan Ehsan and Nma Kazem Department
More informationFREQUENCY DISTRIBUTIONS Page 1 of The idea of a frequency distribution for sets of observations will be introduced,
FREQUENCY DISTRIBUTIONS Page 1 of 6 I. Introducton 1. The dea of a frequency dstrbuton for sets of observatons wll be ntroduced, together wth some of the mechancs for constructng dstrbutons of data. Then
More informationMULTIPLE CRITERIA DECISION ANALYSIS USING PRIORITISED INTERVAL TYPE-2 FUZZY AGGREGATION OPERATORS AND ITS APPLICATION TO SITE SELECTION
TECHNOOGIC ND ECONOMIC DEVEOPMENT OF ECONOMY ISSN 2029-493 / eissn 2029-492 207 Volume 23(): 2 do:0.3846/2029493.206.209249 MTIPE CRITERI DECISION NYSIS SING PRIORITISED INTERV TYPE-2 FZZY GGREGTION OPERTORS
More informationComparative Studies of Law of Conservation of Energy. and Law Clusters of Conservation of Generalized Energy
Comparatve Studes of Law of Conservaton of Energy and Law Clusters of Conservaton of Generalzed Energy No.3 of Comparatve Physcs Seres Papers Fu Yuhua (CNOOC Research Insttute, E-mal:fuyh1945@sna.com)
More informationLecture 12: Discrete Laplacian
Lecture 12: Dscrete Laplacan Scrbe: Tanye Lu Our goal s to come up wth a dscrete verson of Laplacan operator for trangulated surfaces, so that we can use t n practce to solve related problems We are mostly
More informationA new Approach for Solving Linear Ordinary Differential Equations
, ISSN 974-57X (Onlne), ISSN 974-5718 (Prnt), Vol. ; Issue No. 1; Year 14, Copyrght 13-14 by CESER PUBLICATIONS A new Approach for Solvng Lnear Ordnary Dfferental Equatons Fawz Abdelwahd Department of
More informationCOMPARISON OF SOME RELIABILITY CHARACTERISTICS BETWEEN REDUNDANT SYSTEMS REQUIRING SUPPORTING UNITS FOR THEIR OPERATIONS
Avalable onlne at http://sck.org J. Math. Comput. Sc. 3 (3), No., 6-3 ISSN: 97-537 COMPARISON OF SOME RELIABILITY CHARACTERISTICS BETWEEN REDUNDANT SYSTEMS REQUIRING SUPPORTING UNITS FOR THEIR OPERATIONS
More informationCHAPTER-5 INFORMATION MEASURE OF FUZZY MATRIX AND FUZZY BINARY RELATION
CAPTER- INFORMATION MEASURE OF FUZZY MATRI AN FUZZY BINARY RELATION Introducton The basc concept of the fuzz matr theor s ver smple and can be appled to socal and natural stuatons A branch of fuzz matr
More informationApplied Soft Computing
Appled Soft Computng 2 (202) 476 485 Contents lsts avalable at ScVerse ScenceDrect Appled Soft Computng ourna l ho me p age: www.elsever.com/l ocate/asoc A soft computng method of performance evaluaton
More informationThe Minimum Universal Cost Flow in an Infeasible Flow Network
Journal of Scences, Islamc Republc of Iran 17(2): 175-180 (2006) Unversty of Tehran, ISSN 1016-1104 http://jscencesutacr The Mnmum Unversal Cost Flow n an Infeasble Flow Network H Saleh Fathabad * M Bagheran
More informationTHE RING AND ALGEBRA OF INTUITIONISTIC SETS
Hacettepe Journal of Mathematcs and Statstcs Volume 401 2011, 21 26 THE RING AND ALGEBRA OF INTUITIONISTIC SETS Alattn Ural Receved 01:08 :2009 : Accepted 19 :03 :2010 Abstract The am of ths study s to
More informationVariations of the Rectangular Fuzzy Assessment Model and Applications to Human Activities
Varatons of the Rectangular Fuzzy Assessment Model and Applcatons to Human Actvtes MICHAEl GR. VOSKOGLOU Department of Mathematcal Scence3s Graduate Technologcal Educatonal Insttute of Western Greece Meg.
More informationComparison of the COG Defuzzification Technique and Its Variations to the GPA Index
Amercan Journal of Computatonal and Appled Mathematcs 06, 6(): 87-93 DOI: 0.93/.acam.06060.03 Comparson of the COG Defuzzfcaton Technque and Its Varatons to the GPA Index Mchael Gr. Voskoglou Department
More informationA Hybrid Variational Iteration Method for Blasius Equation
Avalable at http://pvamu.edu/aam Appl. Appl. Math. ISSN: 1932-9466 Vol. 10, Issue 1 (June 2015), pp. 223-229 Applcatons and Appled Mathematcs: An Internatonal Journal (AAM) A Hybrd Varatonal Iteraton Method
More informationThe binomial transforms of the generalized (s, t )-Jacobsthal matrix sequence
Int. J. Adv. Appl. Math. and Mech. 6(3 (2019 14 20 (ISSN: 2347-2529 Journal homepage: www.jaamm.com IJAAMM Internatonal Journal of Advances n Appled Mathematcs and Mechancs The bnomal transforms of the
More informationMEM 255 Introduction to Control Systems Review: Basics of Linear Algebra
MEM 255 Introducton to Control Systems Revew: Bascs of Lnear Algebra Harry G. Kwatny Department of Mechancal Engneerng & Mechancs Drexel Unversty Outlne Vectors Matrces MATLAB Advanced Topcs Vectors A
More informationINTUITIONISTIC FUZZY MULTICRITERIA GROUP DECISION- MAKING APPROACH TO QUALITY CLAY-BRICK SELECTION PROBLEMS BASED ON GREY RELATIONAL ANALYSIS
INUIIONISIC FUZZY MULICRIERIA ROUP DECISION- MAKIN APPROACH O QUALIY CLAY-BRICK SELECION PROBLEMS BASED ON REY RELAIONAL ANALYSIS Kalyan MONDAL 1 Brnagr Hgh School (HS), Brnagar, Ranaghat, Nada, West Bengal,
More informationOrientation Model of Elite Education and Mass Education
Proceedngs of the 8th Internatonal Conference on Innovaton & Management 723 Orentaton Model of Elte Educaton and Mass Educaton Ye Peng Huanggang Normal Unversty, Huanggang, P.R.Chna, 438 (E-mal: yepeng@hgnc.edu.cn)
More informationUsing T.O.M to Estimate Parameter of distributions that have not Single Exponential Family
IOSR Journal of Mathematcs IOSR-JM) ISSN: 2278-5728. Volume 3, Issue 3 Sep-Oct. 202), PP 44-48 www.osrjournals.org Usng T.O.M to Estmate Parameter of dstrbutons that have not Sngle Exponental Famly Jubran
More informationPerron Vectors of an Irreducible Nonnegative Interval Matrix
Perron Vectors of an Irreducble Nonnegatve Interval Matrx Jr Rohn August 4 2005 Abstract As s well known an rreducble nonnegatve matrx possesses a unquely determned Perron vector. As the man result of
More information829. An adaptive method for inertia force identification in cantilever under moving mass
89. An adaptve method for nerta force dentfcaton n cantlever under movng mass Qang Chen 1, Mnzhuo Wang, Hao Yan 3, Haonan Ye 4, Guola Yang 5 1,, 3, 4 Department of Control and System Engneerng, Nanng Unversty,
More informationMore metrics on cartesian products
More metrcs on cartesan products If (X, d ) are metrc spaces for 1 n, then n Secton II4 of the lecture notes we defned three metrcs on X whose underlyng topologes are the product topology The purpose of
More informationA New Refinement of Jacobi Method for Solution of Linear System Equations AX=b
Int J Contemp Math Scences, Vol 3, 28, no 17, 819-827 A New Refnement of Jacob Method for Soluton of Lnear System Equatons AX=b F Naem Dafchah Department of Mathematcs, Faculty of Scences Unversty of Gulan,
More informationSubset Topological Spaces and Kakutani s Theorem
MOD Natural Neutrosophc Subset Topologcal Spaces and Kakutan s Theorem W. B. Vasantha Kandasamy lanthenral K Florentn Smarandache 1 Copyrght 1 by EuropaNova ASBL and the Authors Ths book can be ordered
More informationUncertain Models for Bed Allocation
www.ccsenet.org/ghs Global Journal of Health Scence Vol., No. ; October 00 Uncertan Models for Bed Allocaton Lng Gao (Correspondng author) College of Scence, Guln Unversty of Technology Box 733, Guln 54004,
More informationOn Similarity Measures of Fuzzy Soft Sets
Int J Advance Soft Comput Appl, Vol 3, No, July ISSN 74-853; Copyrght ICSRS Publcaton, www-csrsorg On Smlarty Measures of uzzy Soft Sets PINAKI MAJUMDAR* and SKSAMANTA Department of Mathematcs MUC Women
More informationFuzzy Risk Analysis Based on Ochiai Ranking. Index with Hurwicz Criterion for Generalized. Trapezoidal Fuzzy Numbers
ppled Mathematcal cences Vol 7 0 no 4 6669-668 HIKI Ltd wwwm-hkarcom http://dxdoorg/0988/ams00587 Fuzzy sk nalyss Based on cha ankng Index wth Hurwcz Crteron for Generalzed Trapezodal Fuzzy Numbers Nazrah
More informationCOMPOSITE BEAM WITH WEAK SHEAR CONNECTION SUBJECTED TO THERMAL LOAD
COMPOSITE BEAM WITH WEAK SHEAR CONNECTION SUBJECTED TO THERMAL LOAD Ákos Jósef Lengyel, István Ecsed Assstant Lecturer, Professor of Mechancs, Insttute of Appled Mechancs, Unversty of Mskolc, Mskolc-Egyetemváros,
More informationAPPENDIX A Some Linear Algebra
APPENDIX A Some Lnear Algebra The collecton of m, n matrces A.1 Matrces a 1,1,..., a 1,n A = a m,1,..., a m,n wth real elements a,j s denoted by R m,n. If n = 1 then A s called a column vector. Smlarly,
More informationHongyi Miao, College of Science, Nanjing Forestry University, Nanjing ,China. (Received 20 June 2013, accepted 11 March 2014) I)ϕ (k)
ISSN 1749-3889 (prnt), 1749-3897 (onlne) Internatonal Journal of Nonlnear Scence Vol.17(2014) No.2,pp.188-192 Modfed Block Jacob-Davdson Method for Solvng Large Sparse Egenproblems Hongy Mao, College of
More informationOn the correction of the h-index for career length
1 On the correcton of the h-ndex for career length by L. Egghe Unverstet Hasselt (UHasselt), Campus Depenbeek, Agoralaan, B-3590 Depenbeek, Belgum 1 and Unverstet Antwerpen (UA), IBW, Stadscampus, Venusstraat
More informationFormulas for the Determinant
page 224 224 CHAPTER 3 Determnants e t te t e 2t 38 A = e t 2te t e 2t e t te t 2e 2t 39 If 123 A = 345, 456 compute the matrx product A adj(a) What can you conclude about det(a)? For Problems 40 43, use
More informationSOME RESULTS ON TRANSFORMATIONS GROUPS OF N-LINEAR CONNECTIONS IN THE 2-TANGENT BUNDLE
STUDIA UNIV. BABEŞ BOLYAI MATHEMATICA Volume LIII Number March 008 SOME RESULTS ON TRANSFORMATIONS GROUPS OF N-LINEAR CONNECTIONS IN THE -TANGENT BUNDLE GHEORGHE ATANASIU AND MONICA PURCARU Abstract. In
More informationInternational Journal of Pure and Applied Sciences and Technology
Int. J. Pure Appl. Sc. Technol., 6( (0, pp. 5-3 Internatonal Journal of Pure and Appled Scences and Technology ISS 9-607 Avalable onlne at www.jopaasat.n Research Paper Goal Programmng Approach to Lnear
More informationHeuristic Algorithm for Finding Sensitivity Analysis in Interval Solid Transportation Problems
Internatonal Journal of Innovatve Research n Advanced Engneerng (IJIRAE) ISSN: 349-63 Volume Issue 6 (July 04) http://rae.com Heurstc Algorm for Fndng Senstvty Analyss n Interval Sold Transportaton Problems
More informationALGORITHM FOR THE CALCULATION OF THE TWO VARIABLES CUBIC SPLINE FUNCTION
ANALELE ŞTIINŢIFICE ALE UNIVERSITĂŢII AL.I. CUZA DIN IAŞI (S.N.) MATEMATICĂ, Tomul LIX, 013, f.1 DOI: 10.478/v10157-01-00-y ALGORITHM FOR THE CALCULATION OF THE TWO VARIABLES CUBIC SPLINE FUNCTION BY ION
More informationMeasurements of Consensus in Multi-granular Linguistic Group Decision-making
Measurements of Consensus n Mult-granular Lngustc Group Decson-makng E. Herrera-Vedma 1, F. Mata 2, L. Martínez 2, F. Chclana 3 and L. G. Pérez 2 1 Dept. of Computer Scence and A.I., Unversty of Granada,
More informationDiscretization of Continuous Attributes in Rough Set Theory and Its Application*
Dscretzaton of Contnuous Attrbutes n Rough Set Theory and Its Applcaton* Gexang Zhang 1,2, Lazhao Hu 1, and Wedong Jn 2 1 Natonal EW Laboratory, Chengdu 610036 Schuan, Chna dylan7237@sna.com 2 School of
More informationModule 3 LOSSY IMAGE COMPRESSION SYSTEMS. Version 2 ECE IIT, Kharagpur
Module 3 LOSSY IMAGE COMPRESSION SYSTEMS Verson ECE IIT, Kharagpur Lesson 6 Theory of Quantzaton Verson ECE IIT, Kharagpur Instructonal Objectves At the end of ths lesson, the students should be able to:
More informationComputers and Mathematics with Applications. Computing a fuzzy shortest path in a network with mixed fuzzy arc lengths using α-cuts
Computers and Mathematcs wth Applcatons 60 (00) 989 00 Contents lsts avalable at ScenceDrect Computers and Mathematcs wth Applcatons journal homepage: www.elsever.com/locate/camwa Computng a fuzzy shortest
More informationAntipodal Interval-Valued Fuzzy Graphs
Internatonal Journal of pplcatons of uzzy ets and rtfcal Intellgence IN 4-40), Vol 3 03), 07-30 ntpodal Interval-Valued uzzy Graphs Hossen Rashmanlou and Madhumangal Pal Department of Mathematcs, Islamc
More informationThe Quadratic Trigonometric Bézier Curve with Single Shape Parameter
J. Basc. Appl. Sc. Res., (3541-546, 01 01, TextRoad Publcaton ISSN 090-4304 Journal of Basc and Appled Scentfc Research www.textroad.com The Quadratc Trgonometrc Bézer Curve wth Sngle Shape Parameter Uzma
More informationLectures - Week 4 Matrix norms, Conditioning, Vector Spaces, Linear Independence, Spanning sets and Basis, Null space and Range of a Matrix
Lectures - Week 4 Matrx norms, Condtonng, Vector Spaces, Lnear Independence, Spannng sets and Bass, Null space and Range of a Matrx Matrx Norms Now we turn to assocatng a number to each matrx. We could
More informationSection 8.3 Polar Form of Complex Numbers
80 Chapter 8 Secton 8 Polar Form of Complex Numbers From prevous classes, you may have encountered magnary numbers the square roots of negatve numbers and, more generally, complex numbers whch are the
More informationSimulated Power of the Discrete Cramér-von Mises Goodness-of-Fit Tests
Smulated of the Cramér-von Mses Goodness-of-Ft Tests Steele, M., Chaselng, J. and 3 Hurst, C. School of Mathematcal and Physcal Scences, James Cook Unversty, Australan School of Envronmental Studes, Grffth
More informationAn Improved multiple fractal algorithm
Advanced Scence and Technology Letters Vol.31 (MulGraB 213), pp.184-188 http://dx.do.org/1.1427/astl.213.31.41 An Improved multple fractal algorthm Yun Ln, Xaochu Xu, Jnfeng Pang College of Informaton
More informationAn Application of Fuzzy Hypotheses Testing in Radar Detection
Proceedngs of the th WSES Internatonal Conference on FUZZY SYSEMS n pplcaton of Fuy Hypotheses estng n Radar Detecton.K.ELSHERIF, F.M.BBDY, G.M.BDELHMID Department of Mathematcs Mltary echncal Collage
More informationThe fuzzy weighted average within a generalized means function
Computers and Mathematcs wth Applcatons 55 2008) 2699 2706 www.elsever.com/locate/camwa The fuzzy weghted average wthn a generalzed means functon Yuh-Yuan Guh a,, Rung-We Po b, E. Stanley Lee c a Graduate
More informationStructure and Drive Paul A. Jensen Copyright July 20, 2003
Structure and Drve Paul A. Jensen Copyrght July 20, 2003 A system s made up of several operatons wth flow passng between them. The structure of the system descrbes the flow paths from nputs to outputs.
More informationarxiv:cs.cv/ Jun 2000
Correlaton over Decomposed Sgnals: A Non-Lnear Approach to Fast and Effectve Sequences Comparson Lucano da Fontoura Costa arxv:cs.cv/0006040 28 Jun 2000 Cybernetc Vson Research Group IFSC Unversty of São
More informationn α j x j = 0 j=1 has a nontrivial solution. Here A is the n k matrix whose jth column is the vector for all t j=0
MODULE 2 Topcs: Lnear ndependence, bass and dmenson We have seen that f n a set of vectors one vector s a lnear combnaton of the remanng vectors n the set then the span of the set s unchanged f that vector
More informationGeneral viscosity iterative method for a sequence of quasi-nonexpansive mappings
Avalable onlne at www.tjnsa.com J. Nonlnear Sc. Appl. 9 (2016), 5672 5682 Research Artcle General vscosty teratve method for a sequence of quas-nonexpansve mappngs Cuje Zhang, Ynan Wang College of Scence,
More informationBeyond Zudilin s Conjectured q-analog of Schmidt s problem
Beyond Zudln s Conectured q-analog of Schmdt s problem Thotsaporn Ae Thanatpanonda thotsaporn@gmalcom Mathematcs Subect Classfcaton: 11B65 33B99 Abstract Usng the methodology of (rgorous expermental mathematcs
More informationCOMPLEX NUMBERS AND QUADRATIC EQUATIONS
COMPLEX NUMBERS AND QUADRATIC EQUATIONS INTRODUCTION We know that x 0 for all x R e the square of a real number (whether postve, negatve or ero) s non-negatve Hence the equatons x, x, x + 7 0 etc are not
More informationFuzzy Approaches for Multiobjective Fuzzy Random Linear Programming Problems Through a Probability Maximization Model
Fuzzy Approaches for Multobjectve Fuzzy Random Lnear Programmng Problems Through a Probablty Maxmzaton Model Htosh Yano and Kota Matsu Abstract In ths paper, two knds of fuzzy approaches are proposed for
More informationThe lower and upper bounds on Perron root of nonnegative irreducible matrices
Journal of Computatonal Appled Mathematcs 217 (2008) 259 267 wwwelsevercom/locate/cam The lower upper bounds on Perron root of nonnegatve rreducble matrces Guang-Xn Huang a,, Feng Yn b,keguo a a College
More informationColor Rendering Uncertainty
Australan Journal of Basc and Appled Scences 4(10): 4601-4608 010 ISSN 1991-8178 Color Renderng Uncertanty 1 A.el Bally M.M. El-Ganany 3 A. Al-amel 1 Physcs Department Photometry department- NIS Abstract:
More informationHila Etzion. Min-Seok Pang
RESERCH RTICLE COPLEENTRY ONLINE SERVICES IN COPETITIVE RKETS: INTINING PROFITILITY IN THE PRESENCE OF NETWORK EFFECTS Hla Etzon Department of Technology and Operatons, Stephen. Ross School of usness,
More informationResearch Article Group Decision Making Process for Supplier Selection with TOPSIS Method under Interval-Valued Intuitionistic Fuzzy Numbers
Advances n Fuzzy Systems Volume 2012, Artcle ID 407942, 14 pages do:10.1155/2012/407942 Research Artcle Group Decson Makng Process for Suppler Selecton wth TOPSIS Method under Interval-Valued Intutonstc
More informationA New Scrambling Evaluation Scheme based on Spatial Distribution Entropy and Centroid Difference of Bit-plane
A New Scramblng Evaluaton Scheme based on Spatal Dstrbuton Entropy and Centrod Dfference of Bt-plane Lang Zhao *, Avshek Adhkar Kouch Sakura * * Graduate School of Informaton Scence and Electrcal Engneerng,
More informationThe Degrees of Nilpotency of Nilpotent Derivations on the Ring of Matrices
Internatonal Mathematcal Forum, Vol. 6, 2011, no. 15, 713-721 The Degrees of Nlpotency of Nlpotent Dervatons on the Rng of Matrces Homera Pajoohesh Department of of Mathematcs Medgar Evers College of CUNY
More information