Passer au contenu principal

Mathematics (thesaurus)

Choisissez le vocabulaire dans lequel chercher

Concept information

algebra > elementary algebra > inequality > Poincaré inequality

Terme préférentiel

Poincaré inequality  

Définition

  • In mathematics, the Poincaré inequality is a result in the theory of Sobolev spaces, named after the French mathematician Henri Poincaré. The inequality allows one to obtain bounds on a function using bounds on its derivatives and the geometry of its domain of definition. Such bounds are of great importance in the modern, direct methods of the calculus of variations. A very closely related result is Friedrichs' inequality.
    (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Poincar%C3%A9_inequality)

Concept générique

Traductions

URI

http://data.loterre.fr/ark:/67375/PSR-WPB0JVSR-W

Télécharger ce concept :

RDF/XML TURTLE JSON-LD Date de création 11/08/2023, dernière modification le 11/08/2023