Article ID Journal Published Year Pages File Type
4669224 Bulletin des Sciences Mathématiques 2009 11 Pages PDF
Abstract

We study in this paper a few simple examples of hypocoercive systems in which the coercive part is degenerate. We prove that the (completely explicit) speed of convergence is at least of inverse power type (the power depending on the features of the considered system).

Related Topics
Physical Sciences and Engineering Mathematics Mathematics (General)