On equivalence of second order linear differential operators, acting in vector bundles
Differential Geometry
2020-06-24 v2 Analysis of PDEs
Abstract
The equivalence problem for linear differential operators of the second order, acting in vector bundles, is discussed. The field of rational invariants of symbols is described and connections, naturally accosiated with differential operators, are found. These geometrical structures are used to solve the problems of local as well as global equivalency of differential operators.
Keywords
Cite
@article{arxiv.2004.09302,
title = {On equivalence of second order linear differential operators, acting in vector bundles},
author = {Valentin Lychagin},
journal= {arXiv preprint arXiv:2004.09302},
year = {2020}
}
Comments
arXiv admin note: text overlap with arXiv:2003.12734