Dynamics and Processes [electronic resource] : Proceedings of the Third Encounter in Mathematics and Physics, held in Bielefeld, Germany Nov. 30 – Dec. 4, 1981 / edited by Ph. Blanchard, L. Streit.

Symmetries and covariant representations -- Jump processes and applications to the trigonometric interaction -- Generalized homomorphisms between C*-algebras and KK-theory -- Global equilibria and steady states of discrete networks, according to classical thermodynamics -- Completeness of three body quantum scattering -- Mathematical structure in quantum field theory -- Hydrodynamik gekoppelter diffusionen: Fluktuationen im gleichgewicht -- Superrenormalizable infra red theories -- Un modele d'univers confronte aux observations -- Almost mathieu equation for small and big coupling constants -- Periodic solutions of hamiltonian equations.