Interpolation of the measure of non-compactness by the real method

• Autorzy: Fernando Cobos , Pedro Fernández-Martínez , Antón Martínez
• Języki publikacji: EN

Abstrakty

EN

We investigate the behaviour of the measure of non-compactness of an operator under real interpolation. Our results refer to general Banach couples. An application to the essential spectral radius of interpolated operators is also given.

Kategorie tematyczne

• 46B70: Interpolation between normed linear spaces
• 46M35: Abstract interpolation of topological vector spaces

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Studia Mathematica
• Rocznik: 1999
• Tom: 135
• Numer: 1
• Strony: 25-38

Daty

wydano

1999

otrzymano

1997-07-14

poprawiono

1998-11-23

Twórcy

autor

Fernando Cobos

• Departamento de Análisis Matemático, Facultad de Matemáticas, Universidad Complutense de Madrid, 28040 Madrid, Spain

autor

Pedro Fernández-Martínez

• Departamento de Matemática Aplicada, Universidad de Murcia, Campus de Espinardo, 30071 Espinardo (Murcia), Spain

autor

Antón Martínez

• Departamento de Matemática Aplicada, Escuela Técnica Superior de Ingenieros Industriales, Universidad de Vigo, Lagoas-Marcosende, 36200 Vigo, Spain

Bibliografia

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