Path Integral Quantization and Stochastic Quantization

In this book, we discuss the path integral quantization and the stochastic quantization of classical mechanics and classical field theory. Forthe description ofthe classical theory, we have two methods, one based on the Lagrangian formalism and the other based on the Hamiltonian formal­ ism. The Hamiltonian formalism is derived from the Lagrangian·formalism. In the standard formalism ofquantum mec...