Invariants of forth order linear differential operators
Differential Geometry
2020-04-28 v1
Abstract
In this paper, we study scalar the forth order linear differential operators over an oriented 2-dimensional manifold. We investigate differential invariants of these operators and show their application to the equivalence problem.
Cite
@article{arxiv.2004.11905,
title = {Invariants of forth order linear differential operators},
author = {Valentin Lychagin and Valeriy Yumaguzhin},
journal= {arXiv preprint arXiv:2004.11905},
year = {2020}
}
Comments
13 pages. arXiv admin note: text overlap with arXiv:1906.03254