Hidden symmetry breaking and the Haldane phase inS=1 quantum spin chains Tom KennedyHal Tasaki OriginalPaper Pages: 431 - 484
Determinants, finite-difference operators and boundary value problems Robin Forman OriginalPaper Pages: 485 - 526
Error bound for the Hartree-Fock energy of atoms and molecules Volker Bach OriginalPaper Pages: 527 - 548
Two-dimensional Lorentz-Weyl anomaly and gravitational Chern-Simons theory A. H. ChamseddineJ. Fröhlich OriginalPaper Pages: 549 - 562
Chern-Simons-Witten invariants of lens spaces and torus bundles, and the semiclassical approximation Lisa C. Jeffrey OriginalPaper Pages: 563 - 604
Complex quantum groups and their quantum enveloping algebras Bernhard DrabantMichael SchliekerBruno Zumino OriginalPaper Pages: 625 - 633
Vector fields on complex quantum groups Chryss ChryssomalakosBernhard DrabantBruno Zumino OriginalPaper Pages: 635 - 646
Semi-infinite Weil complex and the Virasoro algebra Boris FeiginEdward Frenkel Erratum Pages: 647 - 648
