Singular Quadratic Forms in Perturbation Theory

by Volodymyr Koshmanenko

Book Overview

The notion of singular quadratic form appears in mathematical physics as a tool for the investigation of formal expressions corresponding to perturbations devoid of operator sense. Numerous physical models are based on the use of Hamiltonians containing perturba- tion terms with singular properties. Typical examples of such expressions are Schrodin- ger operators with O-potentials (- ] AD) and Hamiltonians in quantum field theory with perturbations...

• Format: Paperback
• Language: English
• ISBN: 9401059527
• ISBN13: 9789401059527
• Release Date: October 2012
• Publisher: Springer
• Length: 312 Pages
• Weight: 1.00 lbs.
• Dimensions: 0.7" x 6.1" x 9.2"