Concentration Compactness

Download or read book Concentration Compactness written by Cyril Tintarev and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-02-10 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concentration compactness methods are applied to PDE's that lack compactness properties, typically due to the scaling invariance of the underlying problem. This monograph presents a systematic functional-analytic presentation of concentration mechanisms and is by far the most extensive and systematic collection of mathematical tools for analyzing the convergence of functional sequences via the mechanism of concentration.