1.

Record Nr.

UNINA9910822904603321

Autore

Danielli Donatella <1966->

Titolo

Optimal regularity and the free boundary in the parabolic Signorini problem / / Donatella Danielli [and three others]

Pubbl/distr/stampa

Providence, Rhode Island : , : American Mathematical Society, , [2017]

©2017

ISBN

1-4704-4129-2

Descrizione fisica

1 online resource (90 pages)

Collana

Memoirs of the American Mathematical Society ; ; Volume 249, Number 1181

Disciplina

531.382

Soggetti

Elasticity - Mathematical models

Boundary value problems

Mathematical physics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references.

Sommario/riassunto

The authors give a comprehensive treatment of the parabolic Signorini problem based on a generalization of Almgren's monotonicity of the frequency. This includes the proof of the optimal regularity of solutions, classification of free boundary points, the regularity of the regular set and the structure of the singular set.