The Landau Equation and Fisher Information

Notices of the American Mathematical Society 2026 Open access

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Authors: Nestor Guillen, Luís Silvestre
DOI: 10.1090/noti3307
Cited by: 0

Abstract

In this article we explain the ideas involved in the proof of the monotonicity of the Fisher information for the space-homogeneous Landau equation. In particular, this monotonicity allowed us to prove that a smooth solution exists for all time.

Fields of Study & Subjects

Advanced Thermodynamics and Statistical Mechanics

Publication details

Journal / source
Notices of the American Mathematical Society
Volume
73
Issue
02
Publication date
1 February 2026
Language
EN