Remote Access Proceedings of the American Mathematical Society
Green Open Access

Proceedings of the American Mathematical Society

ISSN 1088-6826(online) ISSN 0002-9939(print)

 
 

 

Browder spectral systems


Authors: Raúl E. Curto and A. T. Dash
Journal: Proc. Amer. Math. Soc. 103 (1988), 407-413
MSC: Primary 47A10; Secondary 47D99
DOI: https://doi.org/10.1090/S0002-9939-1988-0943057-6
MathSciNet review: 943057
Full-text PDF

Abstract | References | Similar Articles | Additional Information

Abstract: For two spectral systems $ {\sigma _1}$ and $ {\sigma _2}$ on a Banach space $ \mathcal{X}$, the associated Browder spectral system is $ {\sigma _{b;1,2}}: = {\sigma _1} \cup {\sigma '_2}$. We prove that $ {\sigma _{b;1,2}}$ possesses the projection and spectral mapping properties whenever $ {\sigma _1}$ and $ {\sigma _2}$ do (and satisfy a few additional mild assumptions). We also calculate $ {\sigma _{b;1,2}}$ for tensor products. The results extend several previous works on Browder spectra.


References [Enhancements On Off] (What's this?)


Similar Articles

Retrieve articles in Proceedings of the American Mathematical Society with MSC: 47A10, 47D99

Retrieve articles in all journals with MSC: 47A10, 47D99


Additional Information

DOI: https://doi.org/10.1090/S0002-9939-1988-0943057-6
Keywords: Spectral system, Browder joint spectra, projection property, tensor products
Article copyright: © Copyright 1988 American Mathematical Society

American Mathematical Society