Bounds of elements of reciprocal matrices and modifications of the method of matrix trial runs

DOI10.1007/BF00971236zbMath0787.65015OpenAlexW1975499937MaRDI QIDQ1204673

Igor A. Blatov

Publication date: 18 March 1993

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf00971236

zbMATH Keywords

large scale systemsdirect methodsweep methodblock-tridiagonal matriceselements of the inverse matricesprogonka method

Mathematics Subject Classification ID

Direct numerical methods for linear systems and matrix inversion (65F05)

Cites Work

• A noncommutative Taylor formula and functions of triangle operators
• Inverses of Band Matrices and Local Convergence of Spline Projections
• Extrapolated Collocation for Two-point Boundary-value Problems using Cubic Splines
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