Found 9 Documents (Results 1–9)
A new perturbation bound for the LDU factorization of diagonally dominant matrices. (English) Zbl 1306.65179
Reviewer: Răzvan Răducanu (Iaşi)
Factoring symmetric totally nonpositive matrices and inverses with a diagonal pivoting method. (English) Zbl 1266.65046
MSC:
65F05
Stability of the diagonal pivoting method with partial pivoting. (English) Zbl 0884.65024
Reviewer: M.Vajteršic (Bratislava)
MSC:
65F05
Diagonal dominance in the parallel partition method for tridiagonal systems. (English) Zbl 0841.65017
Reviewer: M.Vajterśic (Bratislava)
A method for solving least-squares problems arising from angular linear programs. (English) Zbl 0820.90071
On a direct method for the solution of nearly uncoupled Markov chains. (English) Zbl 0697.65016
Reviewer: G.Zhang
A tree model for sparse symmetric indefinite matrix factorization. (English) Zbl 0653.65021
Reviewer: H.Matthies
Analysis of the diagonal pivoting method. (English) Zbl 0199.49801
SIAM J. Numer. Anal. 8, 656-680 (1970).
Reviewer: J. R. Bunch
MSC:
65F05
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