Dennis C. Jespersen

According to our database, Dennis C. Jespersen authored at least 14 papers between 1989 and 2020.

Collaborative distances:

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

2020

Improved eigenvectors for Pulliam-Chaussee diagonalized approximate-factorization algorithm.

Thomas H. Pulliam, Dennis C. Jespersen, Daniel J. Bodony, Shreyas Bidadi

J. Comput. Phys., 2020

2015

Early Multi-node Performance Evaluation of a Knights Corner (KNC) Based NASA Supercomputer.

Subhash Saini, Haoqiang Jin, Dennis C. Jespersen, Samson Cheung, M. Jahed Djomehri, Johnny Chang, Robert Hood

Proceedings of the 2015 IEEE International Parallel and Distributed Processing Symposium Workshop, 2015

2013

An early performance evaluation of many integrated core architecture based SGI rackable computing system.

Subhash Saini, Haoqiang Jin, Dennis C. Jespersen, Huiyu Feng, M. Jahed Djomehri, William Arasin, Robert Hood, Piyush Mehrotra, Rupak Biswas

Proceedings of the International Conference for High Performance Computing, 2013

2011

High performance computing using MPI and OpenMP on multi-core parallel systems.

Haoqiang Jin, Dennis C. Jespersen, Piyush Mehrotra, Rupak Biswas, Lei Huang, Barbara M. Chapman

Parallel Comput., 2011

2010

Acceleration of a CFD code with a GPU.

Dennis C. Jespersen

Sci. Program., 2010

Performance impact of resource contention in multicore systems.

Robert Hood, Haoqiang Jin, Piyush Mehrotra, Johnny Chang, M. Jahed Djomehri, Sharad Gavali, Dennis C. Jespersen, Kenichi Taylor, Rupak Biswas

Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010

2008

Scientific application-based performance comparison of SGI Altix 4700, IBM POWER5+, and SGI ICE 8200 supercomputers.

Subhash Saini, Dale Talcott, Dennis C. Jespersen, M. Jahed Djomehri, Haoqiang Jin, Rupak Biswas

Proceedings of the ACM/IEEE Conference on High Performance Computing, 2008

Performance comparison of SGI Altix 4700 and SGI Altix 3700 Bx2.

Subhash Saini, Dennis C. Jespersen, Dale Talcott, M. Jahed Djomehri, Timothy Sandstrom

Proceedings of the 22nd IEEE International Symposium on Parallel and Distributed Processing, 2008

Application-based early performance evaluation of SGI altix 4700 systems for SGI systems.

Subhash Saini, Dennis C. Jespersen, Dale Talcott, M. Jahed Djomehri, Timothy Sandstrom

Proceedings of the 5th Conference on Computing Frontiers, 2008

1997

A multi-level parallelization concept for high-fidelity multi-block solvers.

Ferhat F. Hatay, Dennis C. Jespersen, Guru P. Guruswamy, Yehia M. Rizk, Chansup Byun, Ken Gee

Proceedings of the ACM/IEEE Conference on Supercomputing, 1997

1993

A Family of Cubic Equations (Gerhard Metzen and Cecil Rousseau).

Dennis C. Jespersen

SIAM Rev., 1993

A Multiple-Grid Navier-Stokes Code for the Connection Machine CM-2.

Dennis C. Jespersen, Creon Levit

Proceedings of the Sixth SIAM Conference on Parallel Processing for Scientific Computing, 1993

1989

Flo52 on Hypercubes: Performance and Modelling of a Multigrid Euler Code.

Eric Barszcz, Tony F. Chan, Dennis C. Jespersen, Raymond S. Tuminaro

Int. J. High Speed Comput., 1989

A Computational Fluid Dynamics Algorithm On a Massively Parallel Computer.

Dennis C. Jespersen, Creon Levit

Int. J. High Perform. Comput. Appl., 1989