References
- P. Aiena, Fredholm and Local Spectral Theory with Applications to Multipliers, Kluwer, 2004.
- C. Apostol and B. Morrel, On uniform approximation of operators by simple models, Indiana Univ. Math. J. 26 (1977), no. 3, 427-442. https://doi.org/10.1512/iumj.1977.26.26033
- C. Apostol, L. A. Fialkow, D. A. Herrero, and D. Voiculescu, Approximation of Hilbert Space Operators. Vol. II, Res. Notes Math. 102, Pitman, Boston, 1984.
- J. B. Conway and B. B. Morrel, Operators that are points of spectral continuity, Integral Equations Operator Theory 2 (1979), no. 2, 174-198. https://doi.org/10.1007/BF01682733
- J. B. Conway and B. B. Morrel, Operators that are points of spectral continuity. II, Integral Equations Operator Theory 4 (1981), no. 4, 459-503. https://doi.org/10.1007/BF01686497
- S. V. Djordjevic and Y. M. Han, Browder's theorems and spectral continuity, Glasg. Math. J. 42 (2000), no. 3, 479-486. https://doi.org/10.1017/S0017089500030147
- B. P. Duggal, SVEP, Browder and Weyl theorems, Topicos de Teoria de la Aproximacion III, Editores: M.A. Jimenez P., J. Bustamante G. y S.V. Djordjevic, Textos Cientificos, BUAP, Puebla (2009), 107-146.
- J. D. Newburgh, The variation of spectra, Duke Math. J. 18 (1951), 165-176. https://doi.org/10.1215/S0012-7094-51-01813-3
- C. L. Olsen and J. K. Plastiras, Quasialgebraic operators, compact perturbations, and the essential norm, Michigan Math. J. 21 (1974), 385-397.
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