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Perturbation of closed operators and their adjoints

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Commentarii Mathematici Helvetici

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References

  1. Browder, F. E.:On the spectral theory of elliptic differential operators I. Math. Ann.142, 22–130 (1961).

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  2. —,A continuity property for adjoints of closed operators in Banach spaces, and its application to elliptic boundary value problems. Duke Math. Journal28, 157–182 (1961).

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  4. Kato, T.:Perturbation theory for linear operators. Springer-Verlag Berlin/Heidelberg/New York (1966).

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Authors and Affiliations

  1. University of Chicago, 60637, Chicago, Illinois

    Peter Hess & Tosio Kato

  2. University of California, 94720, Berkeley, California

    Peter Hess & Tosio Kato

Authors
  1. Peter Hess
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  2. Tosio Kato
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Hess, P., Kato, T. Perturbation of closed operators and their adjoints. Commentarii Mathematici Helvetici 45, 524–529 (1970). https://doi.org/10.1007/BF02567350

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  • DOI: https://doi.org/10.1007/BF02567350

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