Table of Contents

Preface.-List of Participants.-Towards Harmonic Analysis on Homogeneous Spaces of Nilpotent Lie Groups.-Orbites Coadjointes et Cohomologie Équivariante.-Repreésentations Monomiales des Groupes de Lie Résolubles Exponentiels.-The Surjectivity Theorem, Characteristic Polynomials and Induced Ideals.-A Formula of Gauss-Kummer and the Trace of Certain Intertwining Operators.-The Penney-Fujiwara Plancherel Formula.-Embeddings of Discrete Series into Principal Series.-Is There an Orbit Method for Affine Symmetric Spaces?.-On a Property of the Quantization Map for the Coadjoint Orbits of Connected Lie Groups.-The Poisson-Plancherel Formula for a Quasi-Algebraic Groups with Abelian Radical and Reductive Generic Stabilizer.