Generalized band matrices and their inverses

DOI10.1007/BF02575869zbMath0755.65030OpenAlexW2275667959MaRDI QIDQ1193078

Francesco Romani, Grazia Lotti, Pál Rózsa, Paola Favati

Publication date: 27 September 1992

Published in: Calcolo (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02575869

zbMATH Keywords

numerical examplessparse matricesinversesreduction algorithmsinformation contentlow rank correctionsblock band matricesgeneralized band matricespattern matrices

Mathematics Subject Classification ID

Computational methods for sparse matrices (65F50) Theory of matrix inversion and generalized inverses (15A09) Direct numerical methods for linear systems and matrix inversion (65F05)

Cites Work

• Storage compression of inverses of band matrices
• On the additive structure of the inverses of banded matrices
• On the inverse of band matrices
• Parallel solution of block tridiagonal linear systems
• Inverses of banded matrices
• On band matrices and their inverses
• Inverses of Matrices $\{a_{ij}\}$ which Satisfy $a_{ij} = 0$ for $j > i+p$.
• Unnamed Item

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