Mathematical Physics Studies

Opening Address; M. Flato. The publications of Guy Rideau. The Problem of Invariants for Lie-Backlund Groups; R.L. Anderson, N.H. Ibragimov. Galilean Coherent States and Wavelets; J.-P. Antoine. On the Use of Quantum Algebras in Rotation-Vibration Spectroscopy; R. Barbier, M. Kibler. Invariant Differential Calculus on a Deformation of the Weyl-Heisenberg Algebra; J. Bertrand, M. Irac-Astaud. Noncompact Topological Quantum Groups; F. Bidegain. Symmetric Symplectic Manifolds and Deformation Quantization; P. Bieliavsky, et al. The Conformal Invariance of the Klein-Gordon Equation in 1+1 Dimension; S. de Bievre, J. Renaud. Compact Topological Quantum Groups; P. Bonneau. Groupes de transformations des varietes statistiques; G. Burdet, M. Perrin. Non-Frustrated Signed Graphs; Ph. Combe, H. Nencka. De l'ubiquite de la condition KMS; G.G. Emch. A Model for QCD in Three Dimensions; C. Fronsdal. Poisson Path Integral Representation of Green Functions for Certain Field Theories; B. Gaveau, et al. Diffeomorphism Group Representations and Nonlinear Quantum Theories; G.G. Goldin. Conditional Symmetries for 1st order Systems of PDES in the Context of the Clairin Method; A.M. Grundland, G. Rideau. Quasistationary Approximation and Gauge Invariance in Classical Electrodynamics; A. Heslot. Graded Poisson Brackets and Field Theory; Y. Kosmann-Schwarzbach. The Basic Lemma in the Theory of Formal Groups; C. Moreno, F. Galvez. Spectra and Generalized Eigenfunctions of the One- and Two-Mode Squeezing Operators in Quantum Optics; B. Nagel. A Higgs-free Model for Fundamental Interactions; M. Pawlowski, R. Raczka. Coupled Hodgkin Huxley Neurons with Stochastic Synaptic Inputs; R. Rodriguez. Initial Data for Non-Linear Evolution Equations and Differentiable Vectors of Group Representations; J.C.H. Simon, E. Taflin. Star Products: Their Ubiquity and Unicity; D. Sternheimer. Finite Braid Groups for the SU(2) Knizhnik Zamolodchikov Equation; I.T. Todorov. Continuous Symmetries of Differential-Difference Equations; P. Winternitz, D. Levi. Processus limites et irreversibilite en mecanique statistique hors d'equilibre; R. Jancel. Allocution de cloture; G. Rideau.