Invariant factorization of LPDOs
id:
invariant-factorization-of-lpdos-201-3304960
title:
Invariant factorization of LPDOs
text:
The factorization of a linear partial differential operator (LPDO) is an important issue in the theory of integrability, due to the Laplace-Darboux transformations, which allow construction of integrable LPDEs. Laplace solved the factorization problem for a bivariate hyperbolic operator of the second order, constructing two Laplace invariants. Each Laplace invariant is an explicit polynomial condition of factorization; coefficients of this polynomial are explicit functions of the coefficients of
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Invariant_factorization_of_LPDOs
date created:
date modified:
2023-08-06T02:06:38Z
main entity:
{"identifier":"Q6059517","url":"https://www.wikidata.org/entity/Q6059517"}
image:
fields total:
13
integrity:
13