Hyponormal operators and spectral density
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- by J. G. Stampfli
- Trans. Amer. Math. Soc. 117 (1965), 469-476
- DOI: https://doi.org/10.1090/S0002-9947-1965-0173161-3
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Erratum: Trans. Amer. Math. Soc. 115 (1965), 550.
References
- Errett Bishop, Spectral theory for operators on a Banach space, Trans. Amer. Math. Soc. 86 (1957), 414–445. MR 100789, DOI 10.1090/S0002-9947-1957-0100789-4
- Arlen Brown, On a class of operators, Proc. Amer. Math. Soc. 4 (1953), 723–728. MR 59483, DOI 10.1090/S0002-9939-1953-0059483-2
- William F. Donoghue Jr., On a problem of Nieminen, Inst. Hautes Études Sci. Publ. Math. 16 (1963), 31–33. MR 152892, DOI 10.1007/BF02684290
- Nelson Dunford, Spectral theory. II. Resolutions of the identity, Pacific J. Math. 2 (1952), 559–614. MR 51435, DOI 10.2140/pjm.1952.2.559
- Nelson Dunford, A survey of the theory of spectral operators, Bull. Amer. Math. Soc. 64 (1958), 217–274. MR 104865, DOI 10.1090/S0002-9904-1958-10219-0
- Paul R. Halmos, Normal dilations and extensions of operators, Summa Brasil. Math. 2 (1950), 125–134. MR 44036
- Einar Hille, Analytic function theory. Vol. II, Introductions to Higher Mathematics, Ginn and Company, Boston, Mass.-New York-Toronto, 1962. MR 0201608
- Ching-Hwa Meng, On the numerical range of an operator, Proc. Amer. Math. Soc. 14 (1963), 167–171. MR 143035, DOI 10.1090/S0002-9939-1963-0143035-6
- Toivo Nieminen, A condition for the self-adjointness of a linear operator, Ann. Acad. Sci. Fenn. Ser. A I 316 (1962), 5. MR 0139012
- Jack Schwartz, Subdiagonalization of operators in Hilbert space with compact imaginary part, Comm. Pure Appl. Math. 15 (1962), 159–172. MR 144212, DOI 10.1002/cpa.3160150205
- Joseph G. Stampfli, Hyponormal operators, Pacific J. Math. 12 (1962), 1453–1458. MR 149282, DOI 10.2140/pjm.1962.12.1453
Bibliographic Information
- © Copyright 1965 American Mathematical Society
- Journal: Trans. Amer. Math. Soc. 117 (1965), 469-476
- MSC: Primary 47.40; Secondary 47.30
- DOI: https://doi.org/10.1090/S0002-9947-1965-0173161-3
- MathSciNet review: 0173161