# Pivot element

## Papers overview

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2006

2006

- Image Vision Comput.
- 2006

The potential of hand shape and hand texture-based biometry is investigated and algorithms are developed. Feature extractionâ€¦Â (More)

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2004

2004

- ACM Trans. Math. Softw.
- 2004

Two codes are discussed, COLAMD and SYMAMD, that compute approximate minimum degree orderings for sparse matrices in two contextsâ€¦Â (More)

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2002

2002

- The Journal of Supercomputing
- 2002

Over the past 20 years, increases in processor speed have dramatically outstripped performance increases for standard memoryâ€¦Â (More)

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Highly Cited

1999

Highly Cited

1999

- SIAM J. Matrix Analysis Applications
- 1999

We investigate several ways to improve the performance of sparse LU factorization with partial pivoting, as used to solveâ€¦Â (More)

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1999

1999

- PPSC
- 1999

We propose several techniques as alternatives to partial pivoting to stabilize sparse Gaussian elimination. From numericalâ€¦Â (More)

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Highly Cited

1998

Highly Cited

1998

- Proceedings of the IEEE/ACM SC98 Conference
- 1998

We propose several techniques as alternatives to partial pivoting to stabilize sparse Gaussian elimination. From numericalâ€¦Â (More)

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Highly Cited

1997

Highly Cited

1997

- 1997

This paper presents a new partitioned algorithm for LU decomposition with partial pivoting. The new algorithm, called theâ€¦Â (More)

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1997

1997

- PPOPP
- 1997

Solving problems of large sizes is an important goal for parallel machines with multiple CPU and memory resources. In this paperâ€¦Â (More)

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1990

1990

- 1990

The aim of this project is to implement the basic factorization routines for solving linear systems of equations and leastâ€¦Â (More)

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1985

1985

- IEEE Transactions on Computers
- 1985

The method of Gaussian elimination using triangularization by elementary stabilized matrices constructed by pairwise pivoting isâ€¦Â (More)

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