Supplementary Material for. Robust Reconstruction of Complex Networks from Sparse Data
|
|
- Meredith Richards
- 5 years ago
- Views:
Transcription
1 Supplmntary Matrial for Roust Rconstruction of Complx Ntworks from Spars Contnts 1 Prformanc assssmnt 2 2 Dtail rsults in aition to Tal I an II in th main txt 2 3 of mpirical ntworks 3 4 Infrring intrinsic iniviual ynamics in ultimatum gams 4 5 Supplmntary Rfrncs 5 6 Supplmntary Figurs 6 1
2 1 Prformanc assssmnt To quantify th prformanc of our rconstruction mtho, w introuc two stanar masurmnt inics, th ara unr th rcivr oprating charactristic curv () an th ara unr th prcision-rcall curv () [S1]. Tru positiv rat (TPR), fals positiv rat (FPR), Prcision an Rcall that ar us to calculat an ar fin as follows: TPR(l) = TP(l) P, (S1) whr l is th cutoff in th g list, TP(l) is th numr of tru positivs in th top l prictions in th g list, an P is th numr of positivs in th gol stanar. FPR(l) = FP(l) Q, (S2) whr FP(l) is th numr of fals positiv in th top l prictions in th g list, an Q is th numr of ngativs in th gol stanar. TP(l) Prcision(l) = TP(l)+FP(l) = TP(l), (S3) l Rcall(l) = TP(l) P, whrrcall(l), which is call snsitivity, is quivalnt totpr(l). (S4) 2 Dtail rsults in aition to Tal I an II in th main txt Tal I in th main txt shows th minimum ata amount that nsur at last 95% an simultanously for iffrnt cass. In Supplmntary Matrials, w provi mor tails of an as a function of ata amount for all th cass prsnt in Tal I in th main txt. Supplmntary Fig. S2- S4 show for ntwork siz N = 100 an avrag no gr k = 6, an as a function of ata amount for iffrnt varianc σ 2 of Gaussian whit nois N(0,σ 2 ) m in th tim sris for otaining vctor Y in th rconstruction form Y = ΦX. For thr typs ynamical procsss, volutionary ultimatum gams, transportation an communications, full rconstruction of ntwork structur can achiv from sufficint ata in thr typs mol ntworks. In th asnc of nois or for small nois varianc, say σ = 5 (Supplmntary Fig. S2 an Fig. S3), full rconstruction can assur y small amounts of ata rlativ to th ntwork siz N. For larg nois varianc, say, σ = 0.3 (Supplmntary Fig. S4), full rconstruction can still achiv as on rlativly larg amounts of ata for iffrnt ntworks, manifsting th strong roustnss of our mtho against nois in tim sris. W hav also tst th roustnss of our rconstruction against th xistnc of xtrnally inaccssil nos. W assum that a fraction of ranomly slct nos cannot masur an thir tim sris ar missing. Supplmntary Fig. S5 an Fig. S6 show an as a function of ata 2
3 mount for n m = 5% an n m = 30% fraction of inaccssil nos, rspctivly. W s that vn for n m = 30%, w can still accuratly rconstruct connctions among availal nos from tim sris of thr ynamical procsss, inicating strong roustnss of our mtho against th missing of partial nos. Furthrmor, as on th rconstruct ntwork, w can intify who has connctions with unosrval nos in volutionary ultimatum gams. This can accomplish y comparing actual Y with rconstruct Y from tim sris. To concrt, w can us th tim sris of playrs stratgis an rconstruct ntwork to calculat payoffs of a playr in iffrnt rouns. Th calculat Y will iffr from th actual Y if th rconstruct no conncts to som of th inaccssil nos, which provis a clu for infrring irct nighors of missing nos. Supplmntary Fig. S7 an Fig. S8 show an as a function of ata amount for avrag no gr k = 12 an k = 18, rspctivly, with N = 100. Th rsults monstrat that for larg valus of k, our mtho can guarant complt intification of all links for iffrnt cominations of ntwork structurs an ynamical procsss. Supplmntary Fig. S9 an Fig. S10 show for k = 6, an as a function of ata amount for th ntwork siz N = 500 an 1000, rspctivly. Supplmntary Fig. S11 shows th rconstruction prformanc of our mtho appli to svral mpirical ntworks. W s that for largr ntwork sizs, our mtho rquirs rlativly lss ata to ascrtain all links. This is u to th fact that th nighoring vctor coms sparsr in largr ntworks. ThL 1 norm in th lasso nsurs th rquirmnt of lss ata for rconstructing a sparsr vctor, allowing us to achiv full rconstruction y using lss ata for largr ntworks. 3 of mpirical ntworks In th main txt, w hav us svral mpirical ntworks to tst th prformanc of our rconstruction mtho. Hr w provi mor tails of ths mpirical ntworks, as isplay in Supplmntary Tal S1. Supplmntary Tal S1: Summary of th mpirical ntworks us in Tal II in th main txt. Hr N nots ntwork sizs, L nots th numr of links an k rprsnts avrag gr of a ntwork. Ntwork ata can ownloa from rlvant rfrncs. Ntworks N L k Class Dscription Karat [S2] Social ntwork Ntwork of frinship in a karat clu Dolphins [S3] Social ntwork Frqunt associations twn 62 olphins Ntscinc [S4] Social ntwork Coauthorship ntwork of scintists working on ntwork IEEE 39 BUS [S5] Powr ntwork 10-machin Nw-Englan Powr Systm ntwork IEEE 118 BUS [S6] Powr ntwork A portion of th Amrican Elctric Powr Systm ntwork IEEE 300 BUS [S7] Powr ntwork Ntwork vlop y th IEEE Tst Systms Task Forc Footall [S8] Social ntwork Ntwork of Amrican collg footall gam Jazz [S9] Social ntwork Ntwork of jazz musicians [S10] Social ntwork Ntwork of mail intrchangs 3
4 4 Infrring intrinsic iniviual ynamics in ultimatum gams Insofar as th ntwork structur of volutionary ultimatum gams ar ascrtain, stratgy upating ruls of playrs accompani with mutation nois can infrr y a phas iagram. To concrt, w introuc th phas iagram y fining two varials, as follows: an p i,max p i (t+1) p max (t) p i,i p i (t+1) p i (t), (S5) (S6) whr rprsnts asolut valu an p max is th proposal associat with maximum payoff in th nighorhoo of noi. Hr p i,max rprsnts th asolut iffrnc twnp i (t+1) anp max (t). If p i,max is sufficintly small,.g., smallr than stratgy upating (SU) nois δ (mutation rat), w can confintly infr that playrilarn th stratgy corrsponing to th maximum payoff ini s nighors at tim t + 1. On th othr han, p i,i that masurs th asolut iffrnc twn p i (t + 1) an p i (t) can us to ascrtain if playr i upat his/hr stratgy at tim t + 1. Th fact that p i,i is smallr than SU nois δ inicats that i in t upat his/hr stratgy at tim t + 1. Thus th twoparamtr phas iagram provis ncssary information for rvaling how playrs upat thir stratgis in th volutionary gams. Sinc w hav alray ha th intractions ntwork amount playrs, y incorporating th tim sris of payoffs an stratgis, w can intify p max (t) of ach playr in ach roun, allowing us to raw th phas iagram. As shown in Supplmntary Fig. S12, th p i,max - p i,i phas iagram is ivi into four rgions y two ounaris of SU nois. In rgion (I) ( p i,max < δ an p i,i > δ), ata points rflct that iniviuals upat thir stratgis y imitating thos of thir nighors with th highst payoffs. In rgion (II) ( p i,i < δ an p i,max > δ), ata points inicat that playrs o not vary thir stratgis in th nxt roun. In rgion (III) ( p i,max < δ an p i,i < δ), on cannot ascrtain th actions of playrs u to th fact that th iffrnc twnp i (t+1) anp max (t) is lss than th noisδ. Howvr, if ata points appar in th iagonal of rgion (III), th playrs corrsponing to th ata points must hol th st stratgis in thir nighorhoos in th last roun. In rgion (IV) ( p i,max > δ an p i,i > δ), ata points inicat playrs upat thir stratgis y larning from thir nighors without highst payoffs. Dspit th xistnc of SU nois, th phas iagram provis sufficint information to uncovr how playrs upat thir stratgis, rgarlss of nois. As shown in Supplmntary Fig. S12, all ata points ar prsnt in rgion (I), (II) an (III), manifsting that thy ithr larn from th st stratgy or kp thir own stratgis in th last roun. Th phas iagram can implmnt for ach singl playr, allowing us to intify a mixtur of playrs with iffrnt larning inclinations. Although th groun truth of SU nois is unknown, th xplicit ounary inuc y SU nois in Supplmntary Fig. S12 yils th SU nois irctly, allowing us to infr intrinsic noal ynamics associat with mutation nois in stratgy upating. If all playrs larn from st stratgis in thir nighorhoo, thr will xist an arupt transition at th ounaris from rgion (I) to rgion (IV) an from rgion (II) to rgion (IV). Th phas transition can simply prov to xist in th phas iagram. 4
5 5 Supplmntary Rfrncs [S1] D. Marach, J. C. Costllo an R. Kúffnr, t al, Nat. Mthos, 9, 796 (2012). [S2] W. W. Zachary, J. Anthropol. Rs. 33, 452 (1977). [S3] D. Lussau, t al, Bhav. Ecol. Socioiol 54, 396 (2003). [S4] M. E. J. Nwman, Phys. Rv. E (2006). [S5] M. A. Pai, Enrgy function analysis for powr systm staility (Springr, 1989). [S6] P. M. Mahav an R. D. Christi, IEEE Trans. Powr Syst. 8, 1084 (1993). [S7] H. Glatvitsch, F. Alvarao, IEEE Trans. Powr Syst. 13, 1013 (1998). [S8] M. Girvan an M. E. J. Nwman, Proc. Natl. Aca. Sci. USA 99, 7821 (2002). [S9] P. Glisr an L. Danon, Av. Complx Syst. 6, 565 (2003). [S10] R. Guimra, L. Danon, A. Diaz-Guilra, F. Giralt an A. Arnas, Phys. Rv. E, 68, , (2003). 5
6 6 Supplmntary Figurs Supplmntary Figur S1: (a) an () of rconstructing rsistor ntworks from iffrnt amounts of. (c) an () of rconstructing communication ntworks from iffrnt amounts of. Watts-Strogatz small-worl ntworks ar us with ntwork siz N = 100, avrag gr k = 6, an rwiring proaility 0.3. is th numr of ata samplings ivi y ntwork siz N. Th ash lins rprsnt th rsults of compltly ranom gusss. 6
7 c f Supplmntary Figur S2: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Ntwork siz N is 100. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Avrag gr k = 6 an Rwiring proaility of ntworks is
8 c f Supplmntary Figur S3: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications in th prsnc of nois. Ntwork siz N is 100. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Th avrag gr k = 6. Rwiring proaility of ntworks is 0.3. Th istriution of nois is N(0,5 2 ). 8
9 c f Supplmntary Figur S4: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications in th prsnc of nois. Ntwork siz N is 100. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Th avrag gr k = 6. Rwiring proaility of ntworks is 0.3. Th istriution of nois is N(0,0.3 2 ). 9
10 c f Supplmntary Figur S5: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications in th prsnc of xtrnally inaccssil nos. Th fraction n m of xtrnally inaccssil nos is 5. Ntwork siz N is 100. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Avrag gr k = 6. Rwiring proaility of ntworks is
11 c f Supplmntary Figur S6: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications in th prsnc of xtrnally inaccssil nos. Th fractionn m of xtrnally inaccssil nos is 0.3. Ntwork sizn is 100. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Avrag gr k = 6. Rwiring proaility of ntworks is
12 c f Supplmntary Figur S7: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Ntwork sizn is 100 an avrag gr k = 12. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Rwiring proaility of ntworks is
13 c f Supplmntary Figur S8: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Ntwork sizn is 100 an avrag gr k = 18. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Rwiring proaility of ntworks is
14 c f Supplmntary Figur S9: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Ntwork sizn is 500 an avrag gr k = 6. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Rwiring proaility of ntworks is
15 c f Supplmntary Figur S10: an of rconstructing ranom (), small-worl () an scal-fr () ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Ntwork siz N is 1000 an avrag gr k = 6. Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. Rwiring proaility of ntworks is
16 c f Karat Dolphins Ntscinc IEEE 39 BUS IEEE 118 BUS IEEE 300 BUS Footall Jazz Karat Dolphins Ntscinc IEEE 39 BUS IEEE 118 BUS IEEE 300 BUS Footall Jazz Supplmntary Figur S11: an of rconstructing svral mpirical ntworks as on th tim sris otain from (a)-() volutionary ultimatum gams, (c)-() transportation of lctric currnt an ()-(f) communications. Thr mpirical ntworks: Karat, Dolphins an Ntscinc ntworks ar us in (a)-(). Thr mpirical ntworks, IEEE 39 BUS, IEEE 118 BUS an IEEE 300 BUS ntworks ar us in (c)-(). Thr mpirical ntworks, Footall, Jazz an ntworks ar us in ()-(f). Each ata point is otain y avraging ovr 10 inpnnt ralizations. Error ars not th stanar viations. 16
17 Supplmntary Figur S12: Four phass ar intifi in th phas iagram: (I) imitat th st stratgy in nighors, (II) stratgy unchang, (III) inistinguishal an (IV) imitat othr stratgis. p i,max p i (t + 1) p max (t) an p i,i p i (t + 1) p i (t), whr rprsnts asolut valu an p max is th proposal associat with maximum payoff in th nighorhoo of no i. ntworks ar us with ntwork siz N = 100, avrag gr k = 6, an rwiring proaility 0.3. Th ash lins ar p i,max = δ an p i,i = δ. 17
SIGNIFICANCE OF SMITH CHART IN ANTENNA TECHNOLOGY
SIGNIFICANCE OF SMITH CHART IN ANTENNA TECHNOLOGY P. Poornima¹, Santosh Kumar Jha² 1 Associat Profssor, 2 Profssor, ECE Dpt., Sphoorthy Enginring Collg Tlangana, Hyraba (Inia) ABSTRACT This papr prsnts
More informationKernels. ffl A kernel K is a function of two objects, for example, two sentence/tree pairs (x1; y1) and (x2; y2)
Krnls krnl K is a function of two ojcts, for xampl, two sntnc/tr pairs (x1; y1) an (x2; y2) K((x1; y1); (x2; y2)) Intuition: K((x1; y1); (x2; y2)) is a masur of th similarity (x1; y1) twn (x2; y2) an ormally:
More informationPHYS ,Fall 05, Term Exam #1, Oct., 12, 2005
PHYS1444-,Fall 5, Trm Exam #1, Oct., 1, 5 Nam: Kys 1. circular ring of charg of raius an a total charg Q lis in th x-y plan with its cntr at th origin. small positiv tst charg q is plac at th origin. What
More informationY 0. Standing Wave Interference between the incident & reflected waves Standing wave. A string with one end fixed on a wall
Staning Wav Intrfrnc btwn th incint & rflct wavs Staning wav A string with on n fix on a wall Incint: y, t) Y cos( t ) 1( Y 1 ( ) Y (St th incint wav s phas to b, i.., Y + ral & positiv.) Rflct: y, t)
More informationSPH4U Electric Charges and Electric Fields Mr. LoRusso
SPH4U lctric Chargs an lctric Fils Mr. LoRusso lctricity is th flow of lctric charg. Th Grks first obsrv lctrical forcs whn arly scintists rubb ambr with fur. Th notic thy coul attract small bits of straw
More informationVoltage, Current, Power, Series Resistance, Parallel Resistance, and Diodes
Lctur 1. oltag, Currnt, Powr, Sris sistanc, Paralll sistanc, and Diods Whn you start to dal with lctronics thr ar thr main concpts to start with: Nam Symbol Unit oltag volt Currnt ampr Powr W watt oltag
More informationExamples and applications on SSSP and MST
Exampls an applications on SSSP an MST Dan (Doris) H & Junhao Gan ITEE Univrsity of Qunslan COMP3506/7505, Uni of Qunslan Exampls an applications on SSSP an MST Dijkstra s Algorithm Th algorithm solvs
More informationThe van der Waals interaction 1 D. E. Soper 2 University of Oregon 20 April 2012
Th van dr Waals intraction D. E. Sopr 2 Univrsity of Orgon 20 pril 202 Th van dr Waals intraction is discussd in Chaptr 5 of J. J. Sakurai, Modrn Quantum Mchanics. Hr I tak a look at it in a littl mor
More informationCh. 24 Molecular Reaction Dynamics 1. Collision Theory
Ch. 4 Molcular Raction Dynamics 1. Collision Thory Lctur 16. Diffusion-Controlld Raction 3. Th Matrial Balanc Equation 4. Transition Stat Thory: Th Eyring Equation 5. Transition Stat Thory: Thrmodynamic
More informationTime Delay Estimation by Bispectrum Interpolation
Snsors & Transucrs, Vol. 58, Issu, Novmbr 3, pp. 89-94 Snsors & Transucrs 3 by IFSA http://www.snsorsportal.com Tim Dlay Estimation by ispctrum Intrpolation Xiao CHEN, Zhnlin QU Jiangsu Ky Laboratory of
More informationChemistry 342 Spring, The Hydrogen Atom.
Th Hyrogn Ato. Th quation. Th first quation w want to sov is φ This quation is of faiiar for; rca that for th fr partic, w ha ψ x for which th soution is Sinc k ψ ψ(x) a cos kx a / k sin kx ± ix cos x
More informationNetwork Congestion Games
Ntwork Congstion Gams Assistant Profssor Tas A&M Univrsity Collg Station, TX TX Dallas Collg Station Austin Houston Bst rout dpnds on othrs Ntwork Congstion Gams Travl tim incrass with congstion Highway
More information10. EXTENDING TRACTABILITY
Coping with NP-compltnss 0. EXTENDING TRACTABILITY ining small vrtx covrs solving NP-har problms on trs circular arc covrings vrtx covr in bipartit graphs Q. Suppos I n to solv an NP-complt problm. What
More informationObserver Bias and Reliability By Xunchi Pu
Obsrvr Bias and Rliability By Xunchi Pu Introduction Clarly all masurmnts or obsrvations nd to b mad as accuratly as possibl and invstigators nd to pay carful attntion to chcking th rliability of thir
More informationLearning Spherical Convolution for Fast Features from 360 Imagery
Larning Sphrical Convolution for Fast Faturs from 36 Imagry Anonymous Author(s) 3 4 5 6 7 8 9 3 4 5 6 7 8 9 3 4 5 6 7 8 9 3 3 3 33 34 35 In this fil w provid additional dtails to supplmnt th main papr
More informationCase Study Vancomycin Answers Provided by Jeffrey Stark, Graduate Student
Cas Stuy Vancomycin Answrs Provi by Jffry Stark, Grauat Stunt h antibiotic Vancomycin is liminat almost ntirly by glomrular filtration. For a patint with normal rnal function, th half-lif is about 6 hours.
More informationMultiple Short Term Infusion Homework # 5 PHA 5127
Multipl Short rm Infusion Homwork # 5 PHA 527 A rug is aministr as a short trm infusion. h avrag pharmacokintic paramtrs for this rug ar: k 0.40 hr - V 28 L his rug follows a on-compartmnt boy mol. A 300
More informationResearch on Knowledge Exchange Model among Regional Innovation Network
Procings of th 7th Intrnational Confrnc on Innovation & Managmnt 5 Rsarch on Knowlg Exchang Mol among Rgional Innovation Ntwork Zhng Zhan 1, Dng Lu 2 1 School of Businss an Managmnt, Univrsity of Economics
More informationFirst derivative analysis
Robrto s Nots on Dirntial Calculus Chaptr 8: Graphical analysis Sction First drivativ analysis What you nd to know alrady: How to us drivativs to idntiy th critical valus o a unction and its trm points
More informationSearching Linked Lists. Perfect Skip List. Building a Skip List. Skip List Analysis (1) Assume the list is sorted, but is stored in a linked list.
3 3 4 8 6 3 3 4 8 6 3 3 4 8 6 () (d) 3 Sarching Linkd Lists Sarching Linkd Lists Sarching Linkd Lists ssum th list is sortd, but is stord in a linkd list. an w us binary sarch? omparisons? Work? What if
More informationComputing and Communications -- Network Coding
89 90 98 00 Computing and Communications -- Ntwork Coding Dr. Zhiyong Chn Institut of Wirlss Communications Tchnology Shanghai Jiao Tong Univrsity China Lctur 5- Nov. 05 0 Classical Information Thory Sourc
More informationThe second condition says that a node α of the tree has exactly n children if the arity of its label is n.
CS 6110 S14 Hanout 2 Proof of Conflunc 27 January 2014 In this supplmntary lctur w prov that th λ-calculus is conflunt. This is rsult is u to lonzo Church (1903 1995) an J. arkly Rossr (1907 1989) an is
More informationAdditional Math (4047) Paper 2 (100 marks) y x. 2 d. d d
Aitional Math (07) Prpar b Mr Ang, Nov 07 Fin th valu of th constant k for which is a solution of th quation k. [7] Givn that, Givn that k, Thrfor, k Topic : Papr (00 marks) Tim : hours 0 mins Nam : Aitional
More informationThe pn junction: 2 Current vs Voltage (IV) characteristics
Th pn junction: Currnt vs Voltag (V) charactristics Considr a pn junction in quilibrium with no applid xtrnal voltag: o th V E F E F V p-typ Dpltion rgion n-typ Elctron movmnt across th junction: 1. n
More informationRecall that by Theorems 10.3 and 10.4 together provide us the estimate o(n2 ), S(q) q 9, q=1
Chaptr 11 Th singular sris Rcall that by Thorms 10 and 104 togthr provid us th stimat 9 4 n 2 111 Rn = SnΓ 2 + on2, whr th singular sris Sn was dfind in Chaptr 10 as Sn = q=1 Sq q 9, with Sq = 1 a q gcda,q=1
More informationMinimum Spanning Trees
Yufi Tao ITEE Univrsity of Qunslan In tis lctur, w will stuy anotr classic prolm: finin a minimum spannin tr of an unirct wit rap. Intrstinly, vn tou t prolm appars ratr iffrnt from SSSP (sinl sourc sortst
More informationa 1and x is any real number.
Calcls Nots Eponnts an Logarithms Eponntial Fnction: Has th form y a, whr a 0, a an is any ral nmbr. Graph y, Graph y ln y y Th Natral Bas (Elr s nmbr): An irrational nmbr, symboliz by th lttr, appars
More informationAddition of angular momentum
Addition of angular momntum April, 07 Oftn w nd to combin diffrnt sourcs of angular momntum to charactriz th total angular momntum of a systm, or to divid th total angular momntum into parts to valuat
More informationAbstract Interpretation: concrete and abstract semantics
Abstract Intrprtation: concrt and abstract smantics Concrt smantics W considr a vry tiny languag that manags arithmtic oprations on intgrs valus. Th (concrt) smantics of th languags cab b dfind by th funzcion
More informationIndeterminate Forms and L Hôpital s Rule. Indeterminate Forms
SECTION 87 Intrminat Forms an L Hôpital s Rul 567 Sction 87 Intrminat Forms an L Hôpital s Rul Rcogniz its that prouc intrminat forms Apply L Hôpital s Rul to valuat a it Intrminat Forms Rcall from Chaptrs
More informationLR(0) Analysis. LR(0) Analysis
LR() Analysis LR() Conlicts: Introuction Whn constructing th LR() analysis tal scri in th prvious stps, it has not n possil to gt a trministic analysr, caus thr ar svral possil actions in th sam cll. I
More informationNuclear reactions The chain reaction
Nuclar ractions Th chain raction Nuclar ractions Th chain raction For powr applications want a slf-sustaind chain raction. Natural U: 0.7% of 235 U and 99.3% of 238 U Natural U: 0.7% of 235 U and 99.3%
More informationChemical Physics II. More Stat. Thermo Kinetics Protein Folding...
Chmical Physics II Mor Stat. Thrmo Kintics Protin Folding... http://www.nmc.ctc.com/imags/projct/proj15thumb.jpg http://nuclarwaponarchiv.org/usa/tsts/ukgrabl2.jpg http://www.photolib.noaa.gov/corps/imags/big/corp1417.jpg
More informationAdaptive Fuzzy Controller for Synchronous Generator
Aaptiv Fuzzy Controllr for Synchronous Gnrator Ioan Filip, Octavian Proştan, Cristian Vaşar, Iosif Szirt Dpartmnt of Automation an Appli Informatics, Faculty of Automation an Computr Scincs, Polithnica
More informationNotes on Differential Geometry
Nots from phz 6607, Spcial an Gnral Rlativity Univrsity of Floria, Fall 2004, Dtwilr Nots on Diffrntial Gomtry Ths nots ar not a substitut in any mannr for class lcturs. Plas lt m know if you fin rrors.
More informationFirst order differential equation Linear equation; Method of integrating factors
First orr iffrntial quation Linar quation; Mtho of intgrating factors Exampl 1: Rwrit th lft han si as th rivativ of th prouct of y an som function by prouct rul irctly. Solving th first orr iffrntial
More informationSolving Projection Problems Using Spectral Analysis
Financ 50, Tim Sris Analysis Christiano Solving Projction Problms Using Spctral Analysis This not dscribs th us of th tools of spctral analysis to solv projction problms. Th four tools usd ar th Wold dcomposition
More informationph People Grade Level: basic Duration: minutes Setting: classroom or field site
ph Popl Adaptd from: Whr Ar th Frogs? in Projct WET: Curriculum & Activity Guid. Bozman: Th Watrcours and th Council for Environmntal Education, 1995. ph Grad Lvl: basic Duration: 10 15 minuts Stting:
More informationNTHU ESS5850 Micro System Design F. G. Tseng Fall/2016, 7-2, p1. Lecture 7-2 MOSIS/SCNA Design Example- Piezoresistive type Accelerometer II
F. G. Tsng Fall/016, 7-, p1 ctur 7- MOSIS/SCNA Dsign Exampl-!! Pizorsistivity Pizorsistiv typ Acclromtr II a Considr a conductiv lock of dimnsion a as shown in th figur. If a currnt is passd through th
More informationA Propagating Wave Packet Group Velocity Dispersion
Lctur 8 Phys 375 A Propagating Wav Packt Group Vlocity Disprsion Ovrviw and Motivation: In th last lctur w lookd at a localizd solution t) to th 1D fr-particl Schrödingr quation (SE) that corrsponds to
More informationsurface of a dielectric-metal interface. It is commonly used today for discovering the ways in
Surfac plasmon rsonanc is snsitiv mchanism for obsrving slight changs nar th surfac of a dilctric-mtal intrfac. It is commonl usd toda for discovring th was in which protins intract with thir nvironmnt,
More informationThe Performance Analysis of Quantum Illumination Radar
06 Intrnational Confrnc on Ntwork an Information Systms for Computrs Th Prformanc Analysis of Quantum Illumination Raar Huifang LI School of Elctronics an Information Northwstrn Polytchnical Univrsity
More informationStatus of LAr TPC R&D (2) 2014/Dec./23 Neutrino frontier workshop 2014 Ryosuke Sasaki (Iwate U.)
Status of LAr TPC R&D (2) 214/Dc./23 Nutrino frontir workshop 214 Ryosuk Sasaki (Iwat U.) Tabl of Contnts Dvlopmnt of gnrating lctric fild in LAr TPC Introduction - Gnrating strong lctric fild is on of
More informationExam 1. It is important that you clearly show your work and mark the final answer clearly, closed book, closed notes, no calculator.
Exam N a m : _ S O L U T I O N P U I D : I n s t r u c t i o n s : It is important that you clarly show your work and mark th final answr clarly, closd book, closd nots, no calculator. T i m : h o u r
More informationSER/BER in a Fading Channel
SER/BER in a Fading Channl Major points for a fading channl: * SNR is a R.V. or R.P. * SER(BER) dpnds on th SNR conditional SER(BER). * Two prformanc masurs: outag probability and avrag SER(BER). * Ovrall,
More informationDifferentiation of Exponential Functions
Calculus Modul C Diffrntiation of Eponntial Functions Copyright This publication Th Northrn Albrta Institut of Tchnology 007. All Rights Rsrvd. LAST REVISED March, 009 Introduction to Diffrntiation of
More informationP.B.M.Sousa, R.V.Ramos Multiplayer quantum games and its application as access controller in architecture of quantum computers
ULTIPLAYER QUANTU GAES AND ITS APPLICATION AS ACCESS CONTROLLER IN ARCHITECTURE OF QUANTU COPUTERS PAULO BENÍCIO DE SOUSA and RUBENS VIANA RAOS Dpartamnto d Engnharia d Tlinformática Univrsidad Fdral do
More information2/12/2013. Overview. 12-Power Transmission Text: Conservation of Complex Power. Introduction. Power Transmission-Short Line
//03 Ovrviw -owr Transmission Txt: 4.6-4.0 ECEGR 45 owr ystms Consrvation of Complx owr hort in owr Transmission owr Transmission isualization Radial in Mdium and ong in owr Transmission oltag Collaps
More informationPROBLEM SET Problem 1.
PROLEM SET 1 PROFESSOR PETER JOHNSTONE 1. Problm 1. 1.1. Th catgory Mat L. OK, I m not amiliar with th trminology o partially orr sts, so lt s go ovr that irst. Dinition 1.1. partial orr is a binary rlation
More informationBrief Introduction to Statistical Mechanics
Brif Introduction to Statistical Mchanics. Purpos: Ths nots ar intndd to provid a vry quick introduction to Statistical Mchanics. Th fild is of cours far mor vast than could b containd in ths fw pags.
More information1 Minimum Cut Problem
CS 6 Lctur 6 Min Cut and argr s Algorithm Scribs: Png Hui How (05), Virginia Dat: May 4, 06 Minimum Cut Problm Today, w introduc th minimum cut problm. This problm has many motivations, on of which coms
More informationRandom Process Part 1
Random Procss Part A random procss t (, ζ is a signal or wavform in tim. t : tim ζ : outcom in th sampl spac Each tim w rapat th xprimnt, a nw wavform is gnratd. ( W will adopt t for short. Tim sampls
More informationResearch Article Measuring Loss-Based Process Capability Index L e and Its Generation L e. with Fuzzy Numbers
Mathmatical Problms in Enginring Volum 015, Articl ID 17406, 8 pags http://x.oi.org/10.1155/015/17406 Rsarch Articl Masuring Loss-Bas Procss Capability Inx L an Its Gnration L with Fuzzy Numbrs Mohamma
More informationSupplementary Materials
6 Supplmntary Matrials APPENDIX A PHYSICAL INTERPRETATION OF FUEL-RATE-SPEED FUNCTION A truck running on a road with grad/slop θ positiv if moving up and ngativ if moving down facs thr rsistancs: arodynamic
More informationAnalysis of Algorithms - Elementary graphs algorithms -
Analysis of Algorithms - Elmntary graphs algorithms - Anras Ermahl MRTC (Mälaralns Ral-Tim Rsach Cntr) anras.rmahl@mh.s Autumn 00 Graphs Graphs ar important mathmatical ntitis in computr scinc an nginring
More informationcycle that does not cross any edges (including its own), then it has at least
W prov th following thorm: Thorm If a K n is drawn in th plan in such a way that it has a hamiltonian cycl that dos not cross any dgs (including its own, thn it has at last n ( 4 48 π + O(n crossings Th
More informationCase Study 4 PHA 5127 Aminoglycosides Answers provided by Jeffrey Stark Graduate Student
Cas Stuy 4 PHA 527 Aminoglycosis Answrs provi by Jffry Stark Grauat Stunt Backgroun Gntamicin is us to trat a wi varity of infctions. Howvr, u to its toxicity, its us must b rstrict to th thrapy of lif-thratning
More informationGeneral Notes About 2007 AP Physics Scoring Guidelines
AP PHYSICS C: ELECTRICITY AND MAGNETISM 2007 SCORING GUIDELINES Gnral Nots About 2007 AP Physics Scoring Guidlins 1. Th solutions contain th most common mthod of solving th fr-rspons qustions and th allocation
More informationChapter Finding Small Vertex Covers. Extending the Limits of Tractability. Coping With NP-Completeness. Vertex Cover
Coping With NP-Compltnss Chaptr 0 Extning th Limits o Tractability Q. Suppos I n to solv an NP-complt problm. What shoul I o? A. Thory says you'r unlikly to in poly-tim algorithm. Must sacriic on o thr
More informationConstruction of asymmetric orthogonal arrays of strength three via a replacement method
isid/ms/26/2 Fbruary, 26 http://www.isid.ac.in/ statmath/indx.php?modul=prprint Construction of asymmtric orthogonal arrays of strngth thr via a rplacmnt mthod Tian-fang Zhang, Qiaoling Dng and Alok Dy
More informationProceedings: Indoor Air 2005 USING A SIMPLE FUZZY LOGIC CONTROLLER IN INVERTER AIR-CONDITIONER COMFORT-INDEX CONTROL
Procings: Inoor Air 2005 SING A SIMPLE FZZY LOGIC CONTROLLER IN INVERTER AIR-CONDITIONER COMFORT-INDEX CONTROL YF Zhu,*, CH Dai 2 an WR Chn 2 Dpartmnt of Computr & communication Eng., E mi Branch, Southwst
More informationWhy is a E&M nature of light not sufficient to explain experiments?
1 Th wird world of photons Why is a E&M natur of light not sufficint to xplain xprimnts? Do photons xist? Som quantum proprtis of photons 2 Black body radiation Stfan s law: Enrgy/ ara/ tim = Win s displacmnt
More informationGreenfield Wind Farm. Visual Simulation 1. Affinity Renewables Inc. Figure As viewed from Trans Canada Highway 104.
Affinity Rnwabls Inc. Figur 6.12 Grnfil Win Farm Visual Simulation 1 As viw from Trans Canaa Highway 104 Easting: 487,437 Northing: 5,029,060 Photograph Dat: Octobr 28, 2013 Viw Angl: 163 Dgrs Imag Manufacturr:
More informationECE 344 Microwave Fundamentals
ECE 44 Microwav Fundamntals Lctur 08: Powr Dividrs and Couplrs Part Prpard By Dr. hrif Hkal 4/0/08 Microwav Dvics 4/0/08 Microwav Dvics 4/0/08 Powr Dividrs and Couplrs Powr dividrs, combinrs and dirctional
More information5.80 Small-Molecule Spectroscopy and Dynamics
MIT OpnCoursWar http://ocw.mit.du 5.80 Small-Molcul Spctroscopy and Dynamics Fall 008 For information about citing ths matrials or our Trms of Us, visit: http://ocw.mit.du/trms. Lctur # 3 Supplmnt Contnts
More informationOn the Hamiltonian of a Multi-Electron Atom
On th Hamiltonian of a Multi-Elctron Atom Austn Gronr Drxl Univrsity Philadlphia, PA Octobr 29, 2010 1 Introduction In this papr, w will xhibit th procss of achiving th Hamiltonian for an lctron gas. Making
More informationThat is, we start with a general matrix: And end with a simpler matrix:
DIAGON ALIZATION OF THE STR ESS TEN SOR INTRO DUCTIO N By th us of Cauchy s thorm w ar abl to rduc th numbr of strss componnts in th strss tnsor to only nin valus. An additional simplification of th strss
More informationProbability Translation Guide
Quick Guid to Translation for th inbuilt SWARM Calculator If you s information looking lik this: Us this statmnt or any variant* (not th backticks) And this is what you ll s whn you prss Calculat Th chancs
More informationSensorless Control of PMSM Based on Extended Kalman Filter
Zong ZHENG,, Yongong LI, Mauric FADEL. Lab. LAPLACE UMR-CNRS, INP-ENSEEIH Ru Charls Camichl, oulous, Franc l.: + / ()... Fax: + / ()... E-Mail: zong.zhng@lapalc.univ-tls.fr E-Mail: mauric.fal@lapalc.univ-tls.fr
More informationThe Transfer Function. The Transfer Function. The Transfer Function. The Transfer Function. The Transfer Function. The Transfer Function
A gnraliation of th frquncy rsons function Th convolution sum scrition of an LTI iscrt-tim systm with an imuls rsons h[n] is givn by h y [ n] [ ] x[ n ] Taing th -transforms of both sis w gt n n h n n
More information22/ Breakdown of the Born-Oppenheimer approximation. Selection rules for rotational-vibrational transitions. P, R branches.
Subjct Chmistry Papr No and Titl Modul No and Titl Modul Tag 8/ Physical Spctroscopy / Brakdown of th Born-Oppnhimr approximation. Slction ruls for rotational-vibrational transitions. P, R branchs. CHE_P8_M
More informationGEOMETRICAL PHENOMENA IN THE PHYSICS OF SUBATOMIC PARTICLES. Eduard N. Klenov* Rostov-on-Don, Russia
GEOMETRICAL PHENOMENA IN THE PHYSICS OF SUBATOMIC PARTICLES Eduard N. Klnov* Rostov-on-Don, Russia Th articl considrs phnomnal gomtry figurs bing th carrirs of valu spctra for th pairs of th rmaining additiv
More informationPart 7: Capacitance And Capacitors
Part 7: apacitanc And apacitors 7. Elctric harg And Elctric Filds onsidr a pair of flat, conducting plats, arrangd paralll to ach othr (as in figur 7.) and sparatd by an insulator, which may simply b air.
More informationHydrogen Atom and One Electron Ions
Hydrogn Atom and On Elctron Ions Th Schrödingr quation for this two-body problm starts out th sam as th gnral two-body Schrödingr quation. First w sparat out th motion of th cntr of mass. Th intrnal potntial
More informationModule graph.py. 1 Introduction. 2 Graph basics. 3 Module graph.py. 3.1 Objects. CS 231 Naomi Nishimura
Moul grph.py CS 231 Nomi Nishimur 1 Introution Just lik th Python list n th Python itionry provi wys of storing, ssing, n moifying t, grph n viw s wy of storing, ssing, n moifying t. Bus Python os not
More informationTRANSISTOR AND DIODE STUDIES. Prof. H. J. Zimmermann Prof. S. J. Mason C. R. Hurtig Prof. R. B. Adler Dr. W. D. Jackson R. E.
XI. TANSISTO AND DIODE STUDIES Prof. H. J. Zimmrmann Prof. S. J. Mason C.. Hurti Prof.. B. Adlr Dr. W. D. Jackson. E. Nlson A. DESIGN OF TANSFOMEESS TANSISTO AUDIO AMPIFIES Considrabl ffort by many oranizations
More informationMathematics 1110H Calculus I: Limits, derivatives, and Integrals Trent University, Summer 2018 Solutions to the Actual Final Examination
Mathmatics H Calculus I: Limits, rivativs, an Intgrals Trnt Univrsity, Summr 8 Solutions to th Actual Final Eamination Tim-spac: 9:-: in FPHL 7. Brought to you by Stfan B lan k. Instructions: Do parts
More informationENCODER BUFFER CONSTRAINTS FOR VIDEO TRANSMISSION
ENCODER BUFFER CONSTRAINTS FOR VIDEO TRANSMISSION OVER NETWORKS WITH NO QUALITY-OF-SERVICE GUARANTEES Hayr Raha $ an Dmitri Loguinov * * City Univrsity of Nw York Nw York, NY, 10016 cssl@cs.ccny.cuny.u
More informationSP490/SP491. Full Duplex RS-485 Transceivers. Now Available in Lead Free Packaging
SP490/SP491 Full uplx RS-485 Transcivrs FTURS +5V Only Low Powr icmos rivr/rcivr nal (SP491) RS-485 and RS-422 rivrs/rcivrs Pin Compatil with LTC490 and SN75179 (SP490) Pin Compatil with LTC491 and SN75180
More informationMEASURING HEAT FLUX FROM A COMPONENT ON A PCB
MEASURING HEAT FLUX FROM A COMPONENT ON A PCB INTRODUCTION Elctronic circuit boards consist of componnts which gnrats substantial amounts of hat during thir opration. A clar knowldg of th lvl of hat dissipation
More informationA Prey-Predator Model with an Alternative Food for the Predator, Harvesting of Both the Species and with A Gestation Period for Interaction
Int. J. Opn Problms Compt. Math., Vol., o., Jun 008 A Pry-Prdator Modl with an Altrnativ Food for th Prdator, Harvsting of Both th Spcis and with A Gstation Priod for Intraction K. L. arayan and. CH. P.
More informationDivision of Mechanics Lund University MULTIBODY DYNAMICS. Examination Name (write in block letters):.
Division of Mchanics Lund Univrsity MULTIBODY DYNMICS Examination 7033 Nam (writ in block lttrs):. Id.-numbr: Writtn xamination with fiv tasks. Plas chck that all tasks ar includd. clan copy of th solutions
More informationA RELATIVISTIC LAGRANGIAN FOR MULTIPLE CHARGED POINT-MASSES
A RELATIVISTIC LAGRANGIAN FOR MULTIPLE CHARGED POINT-MASSES ADRIAAN DANIËL FOKKER (1887-197) A translation of: Ein invariantr Variationssatz für i Bwgung mhrrr lctrischr Massntilshn Z. Phys. 58, 386-393
More informationContent Skills Assessments Lessons. Identify, classify, and apply properties of negative and positive angles.
Tachr: CORE TRIGONOMETRY Yar: 2012-13 Cours: TRIGONOMETRY Month: All Months S p t m b r Angls Essntial Qustions Can I idntify draw ngativ positiv angls in stard position? Do I hav a working knowldg of
More information812 Credit / Debit Adjustment Version: 1.0 Draft
82 Cit / Dbit Ajustmnt Vrsion: 0 Draft Bakr & Taylor, Inc X2V400 Publishr Implmntation Guilin for EDI Cit/Dbit Ajustmnt - 82 82 Cit/Dbit Ajustmnt Functional Group=CD This Draft Stanar for Trial Us contains
More informationIntroduction to Multicopter Design and Control
Introduction to Multicoptr Dsign and Control Lsson 05 Coordinat Systm and Attitud Rprsntation Quan Quan, Associat Profssor _uaa@uaa.du.cn BUAA Rlial Flight Control Group, http://rfly.uaa.du.cn/ Bihang
More informationy cos x = cos xdx = sin x + c y = tan x + c sec x But, y = 1 when x = 0 giving c = 1. y = tan x + sec x (A1) (C4) OR y cos x = sin x + 1 [8]
DIFF EQ - OPTION. Sol th iffrntial quation tan +, 0
More informationFinal Exam Solutions
CS 2 Advancd Data Structurs and Algorithms Final Exam Solutions Jonathan Turnr /8/20. (0 points) Suppos that r is a root of som tr in a Fionacci hap. Assum that just for a dltmin opration, r has no childrn
More informationUNTYPED LAMBDA CALCULUS (II)
1 UNTYPED LAMBDA CALCULUS (II) RECALL: CALL-BY-VALUE O.S. Basic rul Sarch ruls: (\x.) v [v/x] 1 1 1 1 v v CALL-BY-VALUE EVALUATION EXAMPLE (\x. x x) (\y. y) x x [\y. y / x] = (\y. y) (\y. y) y [\y. y /
More informationHospital Readmission Reduction Strategies Using a Penalty-Incentive Model
Procdings of th 2016 Industrial and Systms Enginring Rsarch Confrnc H. Yang, Z. Kong, and MD Sardr, ds. Hospital Radmission Rduction Stratgis Using a Pnalty-Incntiv Modl Michll M. Alvarado Txas A&M Univrsity
More informationHigher order derivatives
Robrto s Nots on Diffrntial Calculus Chaptr 4: Basic diffrntiation ruls Sction 7 Highr ordr drivativs What you nd to know alrady: Basic diffrntiation ruls. What you can larn hr: How to rpat th procss of
More informationParallel Incremental 2D-Discretization on Dynamic Datasets
Paralll Incrmntal 2D-Discrtization on Dynamic Datasts Srinivasan Parthasarathy an run Ramakrishnan Computr an Information Scinc Ohio Stat Univrsity, Columus, OH 43235 Contact: srini@cis.ohio-stat.u stract
More informationN1.1 Homework Answers
Camrig Essntials Mathmatis Cor 8 N. Homwork Answrs N. Homwork Answrs a i 6 ii i 0 ii 3 2 Any pairs of numrs whih satisfy th alulation. For xampl a 4 = 3 3 6 3 = 3 4 6 2 2 8 2 3 3 2 8 5 5 20 30 4 a 5 a
More informationThomas Whitham Sixth Form
Thomas Whitham Sith Form Pur Mathmatics Cor rvision gui Pag Algbra Moulus functions graphs, quations an inqualitis Graph of f () Draw f () an rflct an part of th curv blow th ais in th ais. f () f () f
More information1973 AP Calculus AB: Section I
97 AP Calculus AB: Sction I 9 Minuts No Calculator Not: In this amination, ln dnots th natural logarithm of (that is, logarithm to th bas ).. ( ) d= + C 6 + C + C + C + C. If f ( ) = + + + and ( ), g=
More informationLimiting value of higher Mahler measure
Limiting valu of highr Mahlr masur Arunabha Biswas a, Chris Monico a, a Dpartmnt of Mathmatics & Statistics, Txas Tch Univrsity, Lubbock, TX 7949, USA Abstract W considr th k-highr Mahlr masur m k P )
More informationExtraction of Doping Density Distributions from C-V Curves
Extraction of Doping Dnsity Distributions from C-V Curvs Hartmut F.-W. Sadrozinski SCIPP, Univ. California Santa Cruz, Santa Cruz, CA 9564 USA 1. Connction btwn C, N, V Start with Poisson quation d V =
More informationCS553 Lecture Register Allocation I 3
Low-Lvl Issus Last ltur Intrproural analysis Toay Start low-lvl issus Rgistr alloation Latr Mor rgistr alloation Instrution shuling CS553 Ltur Rgistr Alloation I 2 Rgistr Alloation Prolm Assign an unoun
More informationDesign Guidelines for Quartz Crystal Oscillators. R 1 Motional Resistance L 1 Motional Inductance C 1 Motional Capacitance C 0 Shunt Capacitance
TECHNICAL NTE 30 Dsign Guidlins for Quartz Crystal scillators Introduction A CMS Pirc oscillator circuit is wll known and is widly usd for its xcllnt frquncy stability and th wid rang of frquncis ovr which
More informationLecture Outline. Skin Depth Power Flow 8/7/2018. EE 4347 Applied Electromagnetics. Topic 3e
8/7/018 Cours Instructor Dr. Raymond C. Rumpf Offic: A 337 Phon: (915) 747 6958 E Mail: rcrumpf@utp.du EE 4347 Applid Elctromagntics Topic 3 Skin Dpth & Powr Flow Skin Dpth Ths & Powr nots Flow may contain
More information