Download or read book Functional Methods in Quantum Field Theory and Statistical Physics written by A.N. Vasiliev and published by Routledge. This book was released on 2019-01-22 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a systematic introduction to the techniques which are fundamental to quantum field theory, this book pays special attention to the use of these techniques in a wide variety of areas, including ordinary quantum mechanics, quantum mechanics in the second-quantized formulation, relativistic quantum field theory, Euclidean field theory, quant