LEADER 01018nam0 22002651i 450 001 UON00220259 005 20231205103411.678 100 $a20030730d1975 |0itac50 ba 101 $aita 102 $aIT 105 $a|||| ||||| 200 1 $aDabeiba$eromanzo$fGustavo Alvarez Gardeazábal 210 $aMilano$cFeltrinelli$d1975 215 $a257 p.$d20 cm. Traduzione dallo spagnolo di Enrico Cicogna. 410 1$1001UON00010708$12001 $aˆI ‰Narratori$v233 620 $aIT$dMilano$3UONL000005 676 $aCo863$cLetteratura colombiana. Narrativa$v21 700 1$aALVAREZ GARDEAZABAL$bGustavo$3UONV133484$0685014 712 $aFeltrinelli$3UONV246160$4650 801 $aIT$bSOL$c20240220$gRICA 899 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$2UONSI 912 $aUON00220259 950 $aSIBA - SISTEMA BIBLIOTECARIO DI ATENEO$dSI Isp.A Co 860 a 014 $eSI SP 6655 7 014 $sBuono 996 $aDabeiba$91266435 997 $aUNIOR LEADER 03651nam 2200613Ia 450 001 9910132669603321 005 20200520144314.0 010 $a9783642244407 010 $a3642244408 024 7 $a10.1007/978-3-642-24440-7 035 $a(CKB)3390000000021734 035 $a(SSID)ssj0000610678 035 $a(PQKBManifestationID)11381079 035 $a(PQKBTitleCode)TC0000610678 035 $a(PQKBWorkID)10639438 035 $a(PQKB)10951114 035 $a(DE-He213)978-3-642-24440-7 035 $a(MiAaPQ)EBC3070486 035 $a(PPN)159085071 035 $a(EXLCZ)993390000000021734 100 $a20111021d2012 uy 0 101 0 $aeng 135 $aurnn|008mamaa 181 $ctxt 182 $cc 183 $acr 200 10$aQuantum triangulations $emoduli spaces, strings, and quantum computing /$fMauro Carfora, Annalisa Marzuoli 205 $a1st ed. 2012. 210 $aBerlin $cSpringer$dc2012 215 $a1 online resource (XVII, 284 p. 90 illus., 10 illus. in color.) 225 0$aLecture notes in physics ;$v845 300 $aBibliographic Level Mode of Issuance: Monograph 311 08$a9783642244391 311 08$a3642244394 320 $aIncludes bibliographical references and index. 327 $aTriangulated Surfaces and Polyhedral Structures -- Singular Euclidean Structures an Riemann Surfaces -- Polyhedral Surfaces and the Weil-Petersson Form -- The Quantum Geometry of Polyhedral Surfaces -- State Sum Models and Observables -- Combinatorial Framework for Topological Quantum Computing -- A Capsule of Moduli Space Theory -- Spectral Theory on Polyhedral Surfaces -- Index. 330 $aResearch on polyhedral manifolds often points to unexpected connections between very distinct aspects of Mathematics and Physics. In particular triangulated manifolds play quite a distinguished role in such settings as Riemann moduli space theory, strings and quantum gravity, topological quantum field theory, condensed matter physics, and critical phenomena. Not only do they provide a natural discrete analogue to the smooth manifolds on which physical theories are typically formulated, but their appearance is rather often a consequence of an underlying structure which naturally calls into play non-trivial aspects of representation theory, of complex analysis and topology in a way which makes manifest the basic geometric structures of the physical interactions involved. Yet, in most of the existing literature, triangulated manifolds are still merely viewed as a convenient discretization of a given physical theory to make it more amenable for numerical treatment.   The motivation for these lectures notes is thus to provide an approachable introduction to this topic, emphasizing the conceptual aspects, and probing, through a set of cases studies, the connection between triangulated manifolds and quantum physics to the deepest.   This volume addresses applied mathematicians and theoretical physicists working in the field of quantum geometry and its applications.  . 410 0$aLecture Notes in Physics,$x0075-8450 ;$v845 606 $aTriangulating manifolds 606 $aTriangulating manifolds$vCase studies 606 $aMathematical physics 615 0$aTriangulating manifolds. 615 0$aTriangulating manifolds 615 0$aMathematical physics. 676 $a514.34 700 $aCarfora$b M$g(Mauro)$052579 701 $aMarzuoli$b A$g(Annalisa)$061469 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910132669603321 996 $aQuantum Triangulations$9855615 997 $aUNINA LEADER 05294oam 22012854 450 001 9910975150203321 005 20250426110452.0 010 $a9786613823816 010 $a9781462315505 010 $a146231550X 010 $a9781452727950 010 $a1452727953 010 $a9781283511360 010 $a1283511363 010 $a9781451908930 010 $a1451908938 035 $a(CKB)3360000000443376 035 $a(EBL)3012562 035 $a(SSID)ssj0000940116 035 $a(PQKBManifestationID)11512682 035 $a(PQKBTitleCode)TC0000940116 035 $a(PQKBWorkID)10946364 035 $a(PQKB)10990014 035 $a(OCoLC)535146972 035 $a(IMF)WPIEE2006099 035 $a(MiAaPQ)EBC3012562 035 $a(IMF)WPIEA2006099 035 $aWPIEA2006099 035 $a(EXLCZ)993360000000443376 100 $a20020129d2006 uf 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aDeterminants of Public-Private Partnerships in Infrastructure /$fEtienne Yehoue, Mona Hammami, Jean-François Ruhashyankiko 205 $a1st ed. 210 1$aWashington, D.C. :$cInternational Monetary Fund,$d2006. 215 $a1 online resource (39 p.) 225 1 $aIMF Working Papers 300 $a"April 2006." 311 08$a9781451863598 311 08$a1451863594 320 $aIncludes bibliographical references (p. 36-37). 327 $a""Content""; ""I. INTRODUCTION""; ""II. THEORETICAL BACKGROUND""; ""III. SPECIFICATIONS AND EMPIRICAL METHODOLOGY""; ""IV. DATA DESCRIPTION""; ""V. ESTIMATION RESULTS AND DISCUSSIONS""; ""VI. CONCLUDING REMARKS""; ""References"" 330 3 $aThis paper presents an empirical analysis of the cross-country and cross-industry determinants of public-private partnership (PPP) arrangements. We find that PPPs tend to be more common in countries where governments suffer from heavy debt burdens and where aggregate demand and market size are large. Our findings also suggest that macroeconomic stability is essential for PPPs. We provide evidence on the importance of institutional quality, where less corruption and effective rule of law are associated with more PPP projects. PPPs are also more prevalent in countries with previous PPP experiences. At the industry level, we find that PPP determinants vary across industries depending on the nature of public infrastructure, capital intensity, and technology required. We also find that private participation in PPP projects depends on the expected marketability, the technology required, and the degree of "impurity" of the goods or services. 410 0$aIMF Working Papers; Working Paper ;$vNo. 2006/099 606 $aPublic-private sector cooperation 606 $aInfrastructure (Economics) 606 $aAggregate Factor Income Distribution$2imf 606 $aCapacity$2imf 606 $aCapital$2imf 606 $aCurrency$2imf 606 $aExports and Imports$2imf 606 $aExports$2imf 606 $aForeign Exchange$2imf 606 $aForeign exchange$2imf 606 $aIncome$2imf 606 $aInfrastructure$2imf 606 $aIntangible Capital$2imf 606 $aInternational economics$2imf 606 $aInvestment$2imf 606 $aMacroeconomics$2imf 606 $aNational Government Expenditures and Related Policies: Infrastructures$2imf 606 $aOther Public Investment and Capital Stock$2imf 606 $aPublic finance & taxation$2imf 606 $aPublic Finance$2imf 606 $aPublic investment and public-private partnerships (PPP)$2imf 606 $aPublic-private sector cooperation$2imf 606 $aPurchasing power parity$2imf 606 $aPurchasing power$2imf 606 $aSaving and investment$2imf 606 $aTrade: General$2imf 607 $aUnited States$2imf 615 0$aPublic-private sector cooperation. 615 0$aInfrastructure (Economics) 615 7$aAggregate Factor Income Distribution 615 7$aCapacity 615 7$aCapital 615 7$aCurrency 615 7$aExports and Imports 615 7$aExports 615 7$aForeign Exchange 615 7$aForeign exchange 615 7$aIncome 615 7$aInfrastructure 615 7$aIntangible Capital 615 7$aInternational economics 615 7$aInvestment 615 7$aMacroeconomics 615 7$aNational Government Expenditures and Related Policies: Infrastructures 615 7$aOther Public Investment and Capital Stock 615 7$aPublic finance & taxation 615 7$aPublic Finance 615 7$aPublic investment and public-private partnerships (PPP) 615 7$aPublic-private sector cooperation 615 7$aPurchasing power parity 615 7$aPurchasing power 615 7$aSaving and investment 615 7$aTrade: General 700 $aYehoue$b Etienne$01160516 701 $aHammami$b Mona$01649687 701 $aRuhashyankiko$b Jean-François$01816358 712 02$aInternational Monetary Fund. 712 02$aIMF Institute. 801 0$bDcWaIMF 906 $aBOOK 912 $a9910975150203321 996 $aDeterminants of Public-Private Partnerships in Infrastructure$94372879 997 $aUNINA