Joseph W. H. Liu

According to our database, Joseph W. H. Liu authored at least 31 papers between 1979 and 2007.

Collaborative distances:

• Dijkstra number of three.
• Erdős number of four.

2007

Algorithmic Aspects of Elimination Trees for Sparse Unsymmetric Matrices.

Stanley C. Eisenstat, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., 2007

2005

The Theory of Elimination Trees for Sparse Unsymmetric Matrices.

Stanley C. Eisenstat, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., 2005

1999

An Object-Oriented Approach to the Design of a User Interface for a Sparse Matrix Package.

Alan George, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., 1999

A Supernodal Approach to Sparse Partial Pivoting.

James Weldon Demmel, Stanley C. Eisenstat, John R. Gilbert, Xiaoye S. Li, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., 1999

1998

Robust Ordering of Sparse Matrices using Multisection.

Cleve Ashcraft, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., July, 1998

Applications of the Dulmage-Mendelsohn Decomposition and Network Flow to Graph Bisection Improvement.

Cleve Ashcraft, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., April, 1998

1993

Elimination Structures for Unsymmetric Sparse $LU$ Factors.

John R. Gilbert, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., April, 1993

On Finding Supernodes for Sparse Matrix Computations.

Joseph W. H. Liu, Esmond G. Ng, Barry W. Peyton

SIAM J. Matrix Anal. Appl., January, 1993

Exploiting Structural Symmetry in a Sparse Partial Pivoting Code.

Stanley C. Eisenstat, Joseph W. H. Liu

SIAM J. Sci. Comput., 1993

1992

The Multifrontal Method for Sparse Matrix Solution: Theory and Practice.

Joseph W. H. Liu

SIAM Rev., 1992

Exploiting Structural Symmetry in Unsymmetric Sparse Symbolic Factorization.

Stanley C. Eisenstat, Joseph W. H. Liu

SIAM J. Matrix Anal. Appl., 1992

1991

A generalized envelope method for sparse factorization by rows.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1991

1990

A Fan-In Algorithm for Distributed Sparse Numerical Factorization.

Cleve Ashcraft, Stanley C. Eisenstat, Joseph W. H. Liu

SIAM J. Sci. Comput., 1990

1989

The multifrontal method and paging in sparse Cholesky factorization.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1989

A graph partitioning algorithm by node separators.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1989

The Evolution of the Minimum Degree Ordering Algorithm.

Alan George, Joseph W. H. Liu

SIAM Rev., 1989

A Linear Reordering Algorithm for Parallel Pivoting of Chordal Graphs.

Joseph W. H. Liu, Andranik Mirzaian

SIAM J. Discret. Math., 1989

Reordering sparse matrices for parallel elimination.

Joseph W. H. Liu

Parallel Comput., 1989

Communication results for parallel sparse Cholesky factorization on a hypercube.

Alan George, Joseph W. H. Liu, Esmond G. Ng

Parallel Comput., 1989

Comparisons of Three Distributed Algorithms for Sparse Cholesky Factorization.

Cleve Ashcraft, Stanley C. Eisenstat, Joseph W. H. Liu, Andrew H. Sherman

Proceedings of the Fourth SIAM Conference on Parallel Processing for Scientific Computing, 1989

1987

On threshold pivoting in the multifrontal method for sparse indefinite systems.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1987

A partial pivoting strategy for sparse symmetric matrix decomposition.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1987

Symbolic Cholesky factorization on a local-memory multiprocessor.

Alan George, Michael T. Heath, Esmond G. Ng, Joseph W. H. Liu

Parallel Comput., 1987

1986

On the storage requirement in the out-of-core multifrontal method for sparse factorization.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1986

Computational models and task scheduling for parallel sparse Cholesky factorization.

Joseph W. H. Liu

Parallel Comput., 1986

Solution of sparse positive definite systems on a shared-memory multiprocessor.

Alan George, Michael T. Heath, Joseph W. H. Liu, Esmond G. Ng

Int. J. Parallel Program., 1986

1985

Modification of the Minimum-Degree Algorithm by Multiple Elimination.

Joseph W. H. Liu

ACM Trans. Math. Softw., 1985

1980

A Fast Implementation of the Minimum Degree Algorithm Using Quotient Graphs.

Alan George, Joseph W. H. Liu

ACM Trans. Math. Softw., 1980

An Optimal Algorithm for Symbolic Factorization of Symmetric Matrices.

Alan George, Joseph W. H. Liu

SIAM J. Comput., 1980

1979

An Implementation of a Pseudoperipheral Node Finder.

Alan George, Joseph W. H. Liu

ACM Trans. Math. Softw., 1979

The Design of a User Interface for a Sparse Matrix Package.

Alan George, Joseph W. H. Liu

ACM Trans. Math. Softw., 1979