This book describes a paradigm change in modern physics from the philosophy and mathematical expression of the quantum theory to those of general relativity. Th

One of the most challenging problems of contemporary theoretical physics is the mathematically rigorous construction of a theory which describes gravitation and

Quantum gravity is perhaps the most important open problem in fundamental physics. It is the problem of merging quantum mechanics and general relativity, the tw

This book focuses on a critical discussion of the status and prospects of current approaches in quantum mechanics and quantum field theory, in particular concer

This book is a treatise on time and on background independence in physics. It first considers how time is conceived of in each accepted paradigm of physics: New