共 50 条
- [21] SPECTRUM AND THE SPECTRAL RADIUS AS FUNCTIONS IN BANACH ALGEBRAS BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1978, 26 (12): : 975 - 978
- [22] On the norm and spectral radius of Hermitian elements Lithuanian Mathematical Journal, 2008, 48 : 92 - 99
- [24] NILPOTENT ELEMENTS IN GROUP ALGEBRAS BULLETIN DE L ACADEMIE POLONAISE DES SCIENCES-SERIE DES SCIENCES MATHEMATIQUES ASTRONOMIQUES ET PHYSIQUES, 1971, 19 (03): : 197 - &
- [25] On seminorms, spectral radius and Ptak's spectral function in Banach algebras INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS, 1996, 27 (06): : 551 - 556
- [26] On seminorms, spectral radius and Ptak's spectral function in Banach algebras Indian Journal of Pure and Applied Mathematics, 27 (06):
- [30] The Spectral Radius Formula for Fourier-Stieltjes Algebras CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES, 2020, 63 (02): : 269 - 275