Results 251 to 255 of about 173,772,216 (255)
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Bilel Krichen: Spectral Theory for Linear Operators: Demicompactness and Perturbation Theory
Irish Mathematical Society Bulletinopenaire +1 more source
ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 1967
openaire +1 more source
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On the Perturbation Theory for Generalized Inverse Operators in Banach Spaces
Lecture Notes in Mathematics, 1979exaly

