New convergence mode for the generalized spectrum approximation

DOI10.15372/SJNM20220406OpenAlexW4312464557MaRDI QIDQ5882868

Hamza Guebbai, Soumia Kamouche

Publication date: 29 March 2023

Published in: Сибирский журнал вычислительной математики (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/sjvm820

zbMATH Keywords

spectral approximationgeneralized spectrumproperty \(U\)\( \nu \)-convergence

Mathematics Subject Classification ID

Eigenvalues, singular values, and eigenvectors (15A18) Linear operator approximation theory (47A58) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) Theoretical approximation of solutions to integral equations (45L05)

Cites Work

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