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De Boor, Carl; Weiss, Richard

SOLVEBLOK: A package for solving almost block diagonal linear systems. (English) Zbl 0434.65013

ACM Trans. Math. Softw. 6, 80-87 (1980).
Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page
scan of Zbl 0434.65013

Cited in 1 Review
Cited in 10 Documents

MSC:

65F05 Direct numerical methods for linear systems and matrix inversion
65-04 Software, source code, etc. for problems pertaining to numerical analysis
65L05 Numerical methods for initial value problems involving ordinary differential equations
65D07 Numerical computation using splines
15A23 Factorization of matrices
15A06 Linear equations (linear algebraic aspects)
15-04 Software, source code, etc. for problems pertaining to linear algebra

Keywords:

almost block diagonal systems; Gaussian elimination; spline approximation; bandmatrix; LU decomposition; block diagonal form

Citations:

Zbl 0434.65014; Zbl 0168.133; Zbl 0219.65001

Software:

SOLVEBLOK
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