The Feynman Integral and Feynman's Operational Calculus (Oxford Mathematical Monographs)

The aim of this book is to make accessible to mathematicians, physicists, and other scientists interested in quantum theory, the beautiful but mathematically difficult subjects of the Feynman integral and Feynman's operational calculus. There are many advantages to certain approaches to the Feynman integral which are discussed in detail and much of the material covered has only been previously available in research literature. This book not only brings together all the available background material in mathematics and physics that motivates the study of the Feynman integral and Feynman's operational calculus, it also includes detailed proofs for the central results and many new or recently discovered results in one complete volume.