In this paper, we show the stability of Gustafson, Weidmann, Kato, Wolf, Schechter and Browder essential spectrum of bounded linear operators on Banach spaces which remain invariant under additive perturbations
belonging to a broad classes of operators $U$ such <that> $\gamma(U^m)<1$ where $\gamma(.)$ is a measure of
noncompactness.
Abdmouleh, F. (2014). Stability of essential spectra of bounded linear operators. Bulletin of the Iranian Mathematical Society, 40(5), 1057-1066.
MLA
Abdmouleh, F. "Stability of essential spectra of bounded linear operators", Bulletin of the Iranian Mathematical Society, 40, 5, 2014, 1057-1066.
HARVARD
Abdmouleh F. (2014). 'Stability of essential spectra of bounded linear operators', Bulletin of the Iranian Mathematical Society, 40(5), pp. 1057-1066.
CHICAGO
F. Abdmouleh, "Stability of essential spectra of bounded linear operators," Bulletin of the Iranian Mathematical Society, 40 5 (2014): 1057-1066,
VANCOUVER
Abdmouleh F. Stability of essential spectra of bounded linear operators. BIMS. 2014;40(5):1057-1066.
