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Computability of the Spectrum of Self-Adjoint Operators and the Computable Operational Calculus

✍ Scribed by Ruth Dillhage

Book ID: 108126919
Publisher: Elsevier Science
Year: 2008
Tongue: English
Weight: 472 KB
Volume: 202
Category: Article
ISSN: 1571-0661
DOI: 10.1016/j.entcs.2008.03.026

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Operator calculus for some classes of no

Operator calculus for some classes of non-self-adjoint operators

✍ V. I. Gorbachuk; L. B. Fedorova 📂 Article 📅 1979 🏛 Springer 🌐 English ⚖ 556 KB

Error estimates for the computation of e

Error estimates for the computation of eigenvalues of self-adjoint operators

✍ Peter Linz 📂 Article 📅 1972 🏛 Springer Netherlands 🌐 English ⚖ 264 KB

Dichotomy of the spectrum of non-self-ad

Dichotomy of the spectrum of non-self-adjoint operators

✍ A. G. Baskakov 📂 Article 📅 1992 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 460 KB

The computation of eigenvalues and eigen

The computation of eigenvalues and eigenvector of a completely continuous self-adjoint operator

✍ E.K. Blum 📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 307 KB

If A is a completely continuous self-adjoint operator on a Hilbert space, its eigen= values are the values of the inner product (Ax, x) at stationary points on the unit sphere. Gradient procedures can be used to determine eigenvectors and eigenvalues provided that certain regularity conditions hold

Localization of the spectrum of certain

Localization of the spectrum of certain non-self-adjoint operators

✍ M. M. Gekhtman 📂 Article 📅 1968 🏛 SP MAIK Nauka/Interperiodica 🌐 English ⚖ 159 KB

Point Spectrum of Singularly Perturbed S

Point Spectrum of Singularly Perturbed Self-Adjoint Operators

✍ O. Yu. Konstantinov 📂 Article 📅 2005 🏛 Springer 🌐 English ⚖ 235 KB