A note on non-homogeneous hyperbolic operators with low-regularity coefficients
Analysis of PDEs
2013-05-07 v1
Abstract
In this paper we obtain an energy estimate for a complete strictly hyperbolic operator with second order coefficients satisfying a log-Zygmund-continuity condition with respect to , uniformly with respect to , and a log-Lipschitz-continuity condition with respect to , uniformly with respect to .
Cite
@article{arxiv.1305.1133,
title = {A note on non-homogeneous hyperbolic operators with low-regularity coefficients},
author = {Ferruccio Colombini and Francesco Fanelli},
journal= {arXiv preprint arXiv:1305.1133},
year = {2013}
}