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Bulletin of the American Mathematical Society

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Characterizations of the essential spectrum of F. E. Browder


Author: David Lay
Journal: Bull. Amer. Math. Soc. 74 (1968), 246-248
DOI: https://doi.org/10.1090/S0002-9904-1968-11905-6
MathSciNet review: 0221318
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  • 2. S. R. Caradus, Operators of Riesz type, Pacific J. Math. 18 (1966), 61-71. MR 199704
  • 3. M. A. Kaashoek, Ascent, descent, nullity and defect, a note on a paper by A. E. Taylor, Math. Ann. 172 (1967), 105-115. MR 222669
  • 4. T. Kato, Perturbation theory for nullity, deficiency and other quantities of linear operators, J. Analyse Math. 6 (1958), 261-322. MR 107819
  • 5. D. Kleinecke, Almost-finite, compact and inessential operators, Proc. Amer. Math. Soc. 14 (1963), 863-868. MR 155197
  • 6. D. C. Lay, Studies in spectral theory using ascent, descent, nullity and defect, Doctoral dissertation, University of California, Los Angeles, 1966.
  • 7. M. Schechter, On the essential spectrum of an arbitrary operator. I, J. Math. Anal. Appl. 13 (1966), 205-215. MR 188798
  • 8. A. E. Taylor, Introduction to functional analysis, Wiley and Sons, New York, 1958. MR 98966
  • 9. A. E. Taylor, Theorems on ascent, descent, nullity and defect of linear operators, Math. Ann. 163 (1966), 18-49. MR 190759
  • 10. F. Wolf, On the essential spectrum of partial differential boundary problems, Comm. Pure Appl. Math. 12 (1959), 211-228. MR 107750


Additional Information

DOI: https://doi.org/10.1090/S0002-9904-1968-11905-6

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