Collected Papers

The book delves into advanced topics in quantum field theory, including critical point dominance, the behavior of mass and critical exponents in various models, and the entropy principle for vertex functions. It explores the structure of particles in quantum interactions, confinement, and instantons, as well as reflection positivity. The content is structured into sections discussing theoretical frameworks, mathematical formulations, and specific models like the lp' and Yukawa models, providing a comprehensive overview for researchers and students in the field.