Lyapunov functionals for the heat equation and sharp inequalities

The heat equation represents a powerful instrument to obtain a number of mathematical inequalities in sharp form. This may be not so well-known property goes back more or less to half a century ago, when independently from each others, researchers from information theory [22, 6] and kinetic theory [...

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Bibliographic Details
Main Author: Giuseppe Toscani
Format: Article
Language:English
Published: Accademia Peloritana dei Pericolanti 2013-01-01
Series:Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali
Online Access:http://dx.doi.org/10.1478/AAPP.91S1A18