01018nam0 2200277 450 00001887120081105114306.03-7643-0813-320081105d1978----km-y0itay50------baengCHy-------001yyGeneral lattice theoryby George GrätzerBaselBirkhäuser1978StuttgartXIII, 381 p.25 cmLehrbücher und Monographien aus dem Gebiete der exakten WissenschaftenMathematische Reihe2001Lehrbücher und Monographien aus dem Gebiete der exakten WissenschaftenGeneral lattice theory32590Logica matematica511.3320Logica matematica (Logica simbolica). Relazioni, reticoli, strutture algebriche ordinateGrätzer,George41999ITUNIPARTHENOPE20081105RICAUNIMARC000018871M 511.33/1M 535DSA2008General lattice theory32590UNIPARTHENOPE03290nam 2200661 450 991078866220332120220818064459.00-8218-7993-60-8218-3534-3(CKB)3240000000069929(EBL)3113422(SSID)ssj0000629326(PQKBManifestationID)11439195(PQKBTitleCode)TC0000629326(PQKBWorkID)10718361(PQKB)10146755(MiAaPQ)EBC3113422(RPAM)14198829(PPN)197107303(EXLCZ)99324000000006992920051213h20062006 uy| 0engur|n|---|||||txtccrGromov-Witten theory of spin curves and orbifolds AMS Special Session on Gromov-Witten Theory of Spin Curves and Orbifolds, May 3-4, 2003, San Francisco State University, San Francisco, California /Tyler J. Jarvis, Takashi Kimura, Arkady Vaintrob, editorsProvidence, Rhode Island :American Mathematical Society,[2006]©20061 online resource (202 p.)Contemporary mathematics,4030271-4132Description based upon print version of record.Includes bibliographical references.Contents -- Introduction -- Moduli Spaces of Curves with Effective r-Spin Structures -- A Construction of Witten's Top Chern Class in K-Theory -- Witten's Conjecture and the Virasoro Conjecture for Genus up to Two -- ldempotents on the Big Phase Space -- Singularities with Symmetries, Orbifold Frobenius Algebras and Mirror Symmetry -- The Cohomology Ring of Crepant Resolutions of Orbifolds -- Differential Characters on Orbifolds and String Connections I: Global Quotients -- HKR characters and higher twisted sectors -- Combinatorics of Binomial Decompositions of the Simplest Hodge Integrals -- 1. Introduction -- 2. Calculation of Hodge integrals -- 3. The number Wg (ηn1) as a sum over trees -- 4. Proofs of Theorems 2.1-2.3 -- Appendix A. Some calculations in genus 2 -- Appendix B. Genus 0 case -- Appendix C. The other Hodge integrals -- References -- The Orbifold Cohomology of the Moduli of Genus-Two Curves -- List of Participants and Abstracts.Contemporary mathematics,. 403.0271-4132Higher spin curves and orbifoldsGromov-Witten invariantsCongressesFrobenius manifoldsCongressesOrbifoldsCongressesSingularities (Mathematics)CongressesHomology theoryCongressesGromov-Witten invariantsFrobenius manifoldsOrbifoldsSingularities (Mathematics)Homology theory516/.07Jarvis Tyler Jamison1966-Kimura Takashi1963-Vaintrob Arkady1956-AMS Special Session on Gromov-Witten Theory of Spin Curves and OrbifoldsMiAaPQMiAaPQMiAaPQBOOK9910788662203321Gromov-Witten theory of spin curves and orbifolds715179UNINA