Alex Pothen
Alex Pothen
Professor of Computer Science, Purdue University
Verified email at purdue.edu - Homepage
Title
Cited by
Cited by
Year
Partitioning sparse matrices with eigenvectors of graphs
A Pothen, HD Simon, KP Liou
SIAM journal on matrix analysis and applications 11 (3), 430-452, 1990
21931990
Computing the block triangular form of a sparse matrix
A Pothen, CJ Fan
ACM Transactions on Mathematical Software (TOMS) 16 (4), 303-324, 1990
3841990
What color is your Jacobian? Graph coloring for computing derivatives
AH Gebremedhin, F Manne, A Pothen
SIAM review 47 (4), 629-705, 2005
2942005
A spectral algorithm for envelope reduction of sparse matrices
ST Barnard, A Pothen, H Simon
Numerical linear algebra with applications 2 (4), 317-334, 1995
2411995
Graph partitioning algorithms with applications to scientific computing
A Pothen
Parallel Numerical Algorithms, 323-368, 1997
2111997
A scalable parallel algorithm for incomplete factor preconditioning
D Hysom, A Pothen
SIAM Journal on Scientific Computing 22 (6), 2194-2215, 2001
1632001
The null space problem I. Complexity
TF Coleman, A Pothen
SIAM Journal on Algebraic Discrete Methods 7 (4), 527-537, 1986
1561986
Protocols for disease classification from mass spectrometry data
M Wagner, D Naik, A Pothen
Proteomics 3 (9), 1692-1698, 2003
1532003
The null space problem II. Algorithms
TF Coleman, A Pothen
SIAM Journal on Algebraic Discrete Methods 8 (4), 544-563, 1987
1401987
Computational protein biomarker prediction: a case study for prostate cancer
M Wagner, DN Naik, A Pothen, S Kasukurti, RR Devineni, BL Adam, ...
BMC bioinformatics 5 (1), 26, 2004
1262004
A fast algorithm for reordering sparse matrices for parallel factorization
JG Lewis, BW Peyton, A Pothen
SIAM Journal on Scientific and Statistical Computing 10 (6), 1146-1173, 1989
1231989
The complexity of optimal elimination trees
A Pothen
Technical Report, 1988
1171988
A mapping algorithm for parallel sparse Cholesky factorization
A Pothen, C Sun
SIAM Journal on Scientific Computing 14 (5), 1253-1257, 1993
991993
Towards a fast implementation of spectral nested dissection
A Pothen, HD Simon, L Wang, ST Barnard
Proceedings of the 1992 ACM/IEEE conference on Supercomputing, 42-51, 1992
931992
Two improved algorithms for envelope and wavefront reduction
G Kumfert, A Pothen
BIT Numerical Mathematics 37 (3), 559-590, 1997
921997
A microeconomic scheduler for parallel computers
I Stoica, H Abdel-Wahab, A Pothen
Workshop on Job Scheduling Strategies for Parallel Processing, 200-218, 1995
831995
The computational complexity of the minimum degree algorithm
P Heggernes, SC Eisestat, G Kumfert, A Pothen
INSTITUTE FOR COMPUTER APPLICATIONS IN SCIENCE AND ENGINEERING HAMPTON VA, 2001
782001
Spectral nested dissection
A Pothen, HD Simon, L Wang
Pennsylvania State University, Department of Computer Science, 1992
781992
Combinatorial scientific computing
U Naumann, O Schenk
CRC Press, 2012
722012
Efficient computation of sparse Hessians using coloring and automatic differentiation
AH Gebremedhin, A Tarafdar, A Pothen, A Walther
INFORMS Journal on Computing 21 (2), 209-223, 2009
712009
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