Spectrum and numerical range of a compact set
- Autores: A. Bouchen, Mohamed Chraibi Kaadoud
- Localización: Extracta mathematicae, ISSN-e 0213-8743, Vol. 28, Nº 1, 2013, págs. 13-31
- Idioma: inglés
- Enlaces
-
Resumen
In this paper, we defin the multivalued entire series in a Banach algebra A as well as the exponential, the spectrum and the numerical range of a compact set of A. We provide properties for these two sets wich are also veirfiedin the univalued case.
¿Es nuevo? Regístrese
Ventajas de registrarse
