Computational Methods for General Sparse Matrices / Edition 1

Computational Methods for General Sparse Matrices / Edition 1

by Zahari Zlatev, Zahari Ziatev, Z. Zlatev

ISBN-10: 079231154X

ISBN-13: 9780792311546

Pub. Date: 09/30/1991

Publisher: Springer Netherlands

Product Details

Springer Netherlands
Publication date:
Mathematics and Its Applications (closed) Series, #65
Edition description:
Product dimensions:
0.88(w) x 9.21(h) x 6.14(d)

Table of Contents

1. Exploiting Sparsity.- 2. Storage Schemes.- 3. General Scheme for Linear Algebraic Problems.- 4. Pivotal Strategies for Gaussian Elimination.- 5. Use of Iterative Refinement in the GE Process.- 6. Implementation of the Algorithms.- 7. Solving Least Squares Problems by Augmentation.- 8. Sparse Matrix Technique for Ordinary Differential Equations.- 9. Condition Number Estimators in a Sparse Matrix Software.- 10. Parallel Direct Solvers.- 11 Parallel Orthomin for General Sparse Matrices.- 12. Orthogonalization Methods.- 13. Two Storage Schemes for Givens Plane Rotations.- 14. Pivotal Strategies for Givens Plane Rotations.- 15. Iterative Refinement after the Plane Rotations.- 16. Preconditioned Conjugate Gradients for Givens Plane Rotations.- References.- Author Index.

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