Volume 31, No. 4 (1995)
Publications of the Research Institute for Mathematical Sciences

pp. 545–576 The Quantum Weak Coupling Limit (II): Langevin Equation and Finite Temperature CaseLuigi AccardiAlberto FrigerioYun G. Lu
pp. 577–598 Estimation of the Number of the Critical Values at Infinity of a Polynomial FunctionLe Van ThanhMutsuo Oka
pp. 599–608 Circle Actions and Higher Elliptic GeneraYasuhiro Hara
pp. 609–624 Symmetric Flat Connections, Triviality of Loi's Invariant and Orbifold SubfactorsSatoshi Goto
pp. 625–644 Hermitian and Positive -Semigroups on Banach SpacestYuan-Chuan LiSen-Yen M. Shaw
pp. 645–665 Global Existence for Systems of Nonlinear Wave Equations in Two Space Dimensions, IISoichiro Katayama
pp. 667–702 Generalized Quantum Stochastic Processes on Fock SpaceNobuaki Obata
pp. 703–720 Systèmes Différentiels, Nombre de Castelnuovo et Rang des Tissus deAlain Hénaut
pp. 721–723 Norm Additivity Conditions for Normal Linear Functionals on von Neumann AlgebrasMasaharu Kusuda
pp. 725–730 Equivariant -Theory and Maps between Representation SpheresKatsuhiro Komiya