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zbMath0268.47002MaRDI QIDQ3213700

Gaetano Fichera

Publication date: 1972

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

Mathematics Subject Classification ID

Riesz operators; eigenvalue distributions; approximation numbers, (s)-numbers, Kolmogorov numbers, entropy numbers, etc. of operators (47B06) Spectrum, resolvent (47A10) Direct numerical methods for linear systems and matrix inversion (65F05) Classical topics in algebraic topology (55M99)

Related Items (1)

Approximation of the eigenvectors of a positive compact operator and estimate of the error

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