Perturbation theory in the invariant subspace
High Energy Physics - Theory
2007-05-23 v1
Abstract
The unitary transformation of path-integral differential measure is described. The main properties of perturbation theory in the phase space of action-angle, energy-time variables are investigated. The measure in cylindrical coordinates is derived also. The dependence of perturbation theory contributions from global (topological) properties of corresponding phase spaces is shown.
Keywords
Cite
@article{arxiv.hep-th/9801188,
title = {Perturbation theory in the invariant subspace},
author = {J. Manjavidze},
journal= {arXiv preprint arXiv:hep-th/9801188},
year = {2007}
}
Comments
17 p., LaTex, no figurs