Rational approximations to fractional powers of self-adjoint positive operators
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Publication:2315192
DOI10.1007/s00211-019-01048-4OpenAlexW2884508104WikidataQ127886195 ScholiaQ127886195MaRDI QIDQ2315192
Publication date: 1 August 2019
Published in: Numerische Mathematik (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1807.10086
Linear operator approximation theory (47A58) Numerical quadrature and cubature formulas (65D32) Numerical computation of matrix exponential and similar matrix functions (65F60)
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Cites Work
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