A note on preservation of spectra for two given operators

Article

Abstract: We study the relationships between the spectra derived from Fredholm theory corresponding to two giv

Palabras claves:

multiplication operator, Restriction of an operator, Semi-Fredholm spectra, Spectral property

Autores:

Carpintero C., Gutiérrez A., José E. Sanabria, Rosas E.

Fuentes:

scopus