Highly Influenced

The theory of transformations for hyperbolic second-order equations in the plane, developed by Darboux, Laplace and Moutard, has many applications in classical differential geometry [12, 13], and beyond it in the theory of integrable systems [14, 19]. These results, which were obtained for the linear case, can be applied to nonlinear Darboux-integrable… (More)

@inproceedings{Tsarev2008DifferentialTO,
title={Differential Transformations of Parabolic Second-Order Operators in the Plane},
author={Serguei P. Tsarev},
year={2008}
}