LEADER 02149nam 2200601 450 001 9910788736403321 005 20170822144449.0 010 $a1-4704-0240-8 035 $a(CKB)3360000000464835 035 $a(EBL)3114520 035 $a(SSID)ssj0000888992 035 $a(PQKBManifestationID)11456897 035 $a(PQKBTitleCode)TC0000888992 035 $a(PQKBWorkID)10875477 035 $a(PQKB)11316477 035 $a(MiAaPQ)EBC3114520 035 $a(RPAM)727177 035 $a(PPN)195415353 035 $a(EXLCZ)993360000000464835 100 $a19980722h19981998 uy| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 00$aHopf algebras, polynomial formal groups, and Raynaud orders /$fLindsay N. Childs [and four others] 210 1$aProvidence, Rhode Island :$cAmerican Mathematical Society,$d[1998] 210 4$dİ1998 215 $a1 online resource (133 p.) 225 1 $aMemoirs of the American Mathematical Society,$x0065-9266 ;$vnumber 651 300 $a"November 1998, volume 136, number 651 (end of volume)." 311 $a0-8218-1077-4 320 $aIncludes bibliographical references. 327 $a""Contents""; ""Introduction to Polynomial Formal Groups and Hopf Algebras""; ""Dimension One Polynomial Formal Groups""; ""Dimension Two Polynomial Formal Groups and Hopf Algebras""; ""Degree Two Formal Groups and Hopf Algebras""; ""p-Elementary Group Schemes a??? Constructions and Raynaud's Theory"" 410 0$aMemoirs of the American Mathematical Society ;$vno. 651. 606 $aFormal groups 606 $aPolynomials 606 $aHopf algebras 606 $aGroup schemes (Mathematics) 615 0$aFormal groups. 615 0$aPolynomials. 615 0$aHopf algebras. 615 0$aGroup schemes (Mathematics) 676 $a510 s 676 $a512/.2 702 $aChilds$b Lindsay 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910788736403321 996 $aHopf algebras, polynomial formal groups, and Raynaud orders$91424874 997 $aUNINA LEADER 05702nam 2200709 450 001 9910824361203321 005 20210604112403.0 010 $a1-118-74263-X 010 $a1-118-74260-5 010 $a1-118-74258-3 035 $a(CKB)2670000000523113 035 $a(EBL)1629283 035 $a(SSID)ssj0001171809 035 $a(PQKBManifestationID)11674982 035 $a(PQKBTitleCode)TC0001171809 035 $a(PQKBWorkID)11195193 035 $a(PQKB)11519009 035 $a(OCoLC)874173969 035 $a(MiAaPQ)EBC1629283 035 $a(Au-PeEL)EBL1629283 035 $a(CaPaEBR)ebr10837055 035 $a(OCoLC)870587319 035 $a(PPN)233093419 035 $a(EXLCZ)992670000000523113 100 $a20140220h20142014 uy 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt 182 $cc 183 $acr 200 00$aQuantum information and computation for chemistry$hVolume 154$iAdvances in chemical physics /$fedited by Sabre Kais, Stuart A. Rice, Aaron R. Dinner 210 1$aHoboken, New Jersey :$cWiley,$d2014. 210 4$dİ2014 215 $a1 online resource (673 p.) 225 1 $aAdvances in Chemical Physics ;$vVolume 154 300 $aDescription based upon print version of record. 311 $a1-118-49566-7 320 $aIncludes bibliographical references at the end of each chapters and indexes. 327 $aQuantum Information and Computation for Chemistry; Contributors to Volume 154; Foreword; Preface to The Series; Contents; Introduction to Quantum Information and Computation for Chemistry; I. Introduction; A. Qubits and Gates; B. Circuits and Algorithms; C. Teleportation; II. Quantum Simulation; A. Introduction; B. Phase Estimation Algorithm; 1. General Formulation; 2. Implementation of Unitary Transformation U; 3. Group Leaders Optimization Algorithm; 4. Numerical Example; 5. Simulation of the Water Molecule; III. Algorithm for Solving Linear Systems Ax = b; A. General Formulation 327 $aB. Numerical Example IV. Adiabatic Quantum Computing; A. Hamiltonians of n-Particle Systems; B. The Model of Adiabatic Computation; C. Hamiltonian Gadgets; V. Topological Quantum Computing; A. Anyons; B. Non-Abelian Braid Groups; C. Topological Phase of Matter; D. Quantum Computation Using Anyons; VI. Entanglement; VII. Decoherence; VIII. Major Challenges and Opportunities; References; Back to The Future: A Roadmap for Quantum Simulation from Vintage Quantum Chemistry; I. Introduction; II. Quantum Computing; A. Phase Estimation; B. Time Evolution and the Cartan Decomposition 327 $aIII. Quantum Chemistry: The CI Method A. Second Quantization: Direct Mapping; B. FCI: Compact Mapping; IV. A Selection of Historical Calculations in Quantum Chemistry; A. The 1930's and 1940's; B. The 1950's; C. The 1960's; V. Boys's 1950 Calculation for Be; VI. Conclusions; References; Introduction to Quantum Algorithms for Physics and Chemistry; I. Introduction; A. Quantum Computational Complexity and Chemistry; 1. An Exponential Wall for Many-Body Problems; 2. Computational Complexity of Quantum Simulation; B. Basic Quantum Algorithms for Digital Quantum Simulation; 1. Quantum Fourier Transform 327 $a2. Phase Estimation Algorithm II. Digital Quantum Simulation; A. Overview; B. Simulation of Time Evolution; 1. Suzuki-Trotter Formulas; 2. First-Quantized Representation; 3. Second-Quantized Representation; 4. Open-System Dynamics; C. State Preparation; 1. Preparing Ground States; 2. Preparing Thermal States Using Quantum Metropolis; 3. Preparing Thermal States with Perturbative Updates; D. Algorithmic Quantum Cooling; 1. Basic Idea of the Quantum Cooling Method; 2. Connection with Heat-Bath Algorithmic Cooling; III. Special Topics; A. Adiabatic Nondestructive Measurements 327 $aB. TDDFT and Quantum Simulation IV. Conclusion and Outlook; References; Quantum Computing Approach to Nonrelativistic and Relativistic Molecular Energy Calculations; I. Overview; II. Quantum Computing Background; A. Quantum Fourier Transform; B. Semiclassical Approach to Quantum Fourier Transform; C. Phase Estimation Algorithm; D. Iterative Phase Estimation Algorithm; III. Quantum Full Configuration Interaction Method; A. Mapping of Quantum Chemical Wave Functions onto Quantum Register; B. Initial States for the Algorithm; 1. Adiabatic State Preparation; C. Controlled "Time Propagation" 327 $a1. Decomposition of Unitary Propagator to Elementary Quantum Gates 330 $aExamines the intersection of quantum information and chemical physics The Advances in Chemical Physics series is dedicated to reviewing new and emerging topics as well as the latest developments in traditional areas of study in the field of chemical physics. Each volume features detailed comprehensive analyses coupled with individual points of view that integrate the many disciplines of science that are needed for a full understanding of chemical physics. This volume of the series explores the latest research findings, applications, and new research paths from the quantum information. 410 0$aAdvances in chemical physics ;$vv. 154. 606 $aChemistry, Physical and theoretical 615 0$aChemistry, Physical and theoretical. 676 $a541.3 686 $aVE 2300$2rvk 686 $aUA 1024$2rvk 686 $aVC 6100$2rvk 701 $aKais$b Sabre$01659542 701 $aRice$b Stuart A$012863 701 $aDinner$b Aaron R$01622289 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910824361203321 996 $aQuantum information and computation for chemistry$94014252 997 $aUNINA LEADER 02760oam 2200445z- 450 001 9910229890003321 005 20200504114513.0 010 $a9788867284061 010 $a8867284061 035 $a(CKB)3810000000208542 035 $a(BIP)049664634 035 $a(Perlego)2362502 035 $a(EXLCZ)993810000000208542 100 $a20210326d2015 uy | 101 0 $aita 200 00$aPresidenti 210 $aRoma $cViella$d2014 215 $a302 p., [6] carte di tav. $cill 225 0 $aLa storia. Temi ;$v38. 311 08$a9788867282791 311 08$a8867282794 311 08$a9788867283606 311 08$a886728360X 330 8 $aL'importanza del ruolo del presidente della Repubblica nell'equilibrio dei poteri emerge fin dalla nascita dell'Italia democratica - ben presente nel dibattito in Assemblea costituente e poi nel testo della Costituzione - e tuttavia la storiografia solo recentemente ha "scoperto" la centralita? di questo tema per analizzare le trasformazioni dei costumi repubblicani nel secondo dopoguerra, vale a dire il tessuto civico del paese nel rapporto tra istituzioni e cittadini. Le ricerche che qui si presentano si propongono dunque una prima ricognizione per osservare i comportamenti dei presidenti della Repubblica e decifrarne i codici di comunicazione nell'esercizio delle loro prerogative, nel tentativo di cogliere il diverso "stile" politico con cui si impersona il potere. Ecco allora delinearsi altrettanti terreni di ricerca: le relazioni tra il capo dello Stato e i cittadini; l'uso dei rituali civili e dei simboli nella costruzione dell'identita? nazionale; l'immagine (istituzionale e privata) dei presidenti nell'opinione pubblica; il ruolo dei media (stampa, fotografia, radio, cinema, televisione, Internet); l'influenza esercitata dal Quirinale nel delineare l'immagine internazionale dell'Italia. La riflessione storica deve inoltre dare qualche risposta a pressanti questioni di attualita?: la personalizzazione della politica, le retoriche populistiche, la crisi di legittimazione del potere nelle democrazie occidentali. 517 1 $aPresidenti 606 $aItalia$xPresidenti della Repubblica 607 $aItaly$xPolitics and government$y20th century 610 $aPresidents 610 $aItaly 610 $aBiography & autobiography 610 $aPolitical science 615 4$aItalia$xPresidenti della Repubblica 676 $a945.092 700 $aRidolfi$b Maurizio$f1957-$0118596 702 $aRidolfi$b Maurizio$f1957- 712 12$aPresidenti della Repubblica, le istituzioni e i cittadini, l'Italia e l'Europa (Conference)$f(2013 :$eViterbo, Italy) 906 $aBOOK 912 $a9910229890003321 996 $aPresidenti$94171653 997 $aUNINA