Table of Contents

Talks.- Anomalies.- The Algebraic Method in Renormalization Theory.- Modular Groups in Quantum Field Theory.- Current Trends in Axiomatic Quantum Field Theory.- Operator Product Expansion, Renormalization Group and Weak Decays.- The Quantum Noether Condition in Terms of Interacting Fields.- Applications of the Reduction of Couplings.- The Rigorous Analyticity-Unitarity Program and Its Success.- Reduction of Coupling Parameters and Duality.- The Bogoliubov Renormalization Group in Theoretical and Mathematical Physics.- Algebraic Renormalization, from Supersymmetry to the Standard Model.- Semi Classical Aspects of Gauge Theories.- Reprints.- On the Bound State Problem in Quantum Field Theory.- Convergence of Bogoliubov’s Method of Renormalization in Momentum Space.- Composite Operators in the Perturbation Theory of Renormalizable Interactions.- Normal Products and the Short Distance Expansion in the Perturbation Theory of Renormalizable Interactions.- The Power Counting Theorem for Feynman Integrals with Massless Propagators.