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Block LU factorizations of M–matrices

✍ Scribed by J.J. McDonald; H. Schneider


Publisher
Springer-Verlag
Year
1998
Tongue
English
Weight
222 KB
Volume
80
Category
Article
ISSN
0029-599X

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📜 SIMILAR VOLUMES


Stability of block LU factorization
✍ James W. Demmel; Nicholas J. Higham; Robert S. Schreiber 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 975 KB

Many of the currently popular 'block algorithms' are scalar algorithms in which the operations have been grouped and reordered into matrix operations. One genuine block algorithm in practical use is block LU factorization, and this has recently been shown by Demmel and Higham to be unstable in gener