Scalar second order evolution equations possessing an irreducible sl$_2$-valued zero curvature representation
Exactly Solvable and Integrable Systems
2009-11-07 v1
Abstract
We find all scalar second order evolution equations possessing an sl-valued zero curvature representation that is not reducible to a proper subalgebra of sl. None of these zero-curvature representations admits a parameter.
Cite
@article{arxiv.nlin/0203043,
title = {Scalar second order evolution equations possessing an irreducible sl$_2$-valued zero curvature representation},
author = {Michal Marvan},
journal= {arXiv preprint arXiv:nlin/0203043},
year = {2009}
}
Comments
10 pages, requires nath.sty