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Sobolev spaces on metric measure spaces : an approach based on upper gradients /

Analysis on metric spaces emerged in the 1990s as an independent research field providing a unified treatment of first-order analysis in diverse and potentially nonsmooth settings. Based on the fundamental concept of upper gradient, the notion of a Sobolev function was formulated in the setting of m...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Heinonen, Juha (Autor), Koskela, Pekka (Autor), Shanmugalingam, Nageswari (Autor), Tyson, Jeremy T., 1972- (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Cambridge : Cambridge University Press, 2015.
Colección:New mathematical monographs ; 27.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Introduction
  • Review of basic functional analysis
  • Lebesgue theory of Banach space-valued functions
  • Lipschitz functions and embeddings
  • Path integrals and modulus
  • Upper gradients
  • Sobolev spaces
  • Poincaré inequalities
  • Consequences of Poincaré inequalities
  • Other definitions of Sobolev-type spaces
  • Gromov-Hausdorff convergence and Poincaré inequalities
  • Self-improvement of Poincaré inequalities
  • An introduction to Cheeger's differentiation theory
  • Examples, applications, and further research directions.