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Publications Related to Scientific Computing

  1. Multi-Constraint Mesh Partitioning for Contact/Impact Computations. George Karypis.  Supercomputing, 2003.

  1. Wavefront Diffusion and LMSR: Algorithms for Dynamic Repartitioning of Adaptive Meshes. Kirk Schloegel, George Karypis, and Vipin Kumar.  IEEE Transactions on Parallel and Distributed Systems. Vol. 12, No. 5, 451 - 466, 2001.

  1. Multilevel Algorithms for Generating Coarse Grids for Multigrid Methods. Irene Moulitsas and George Karypis.  Supercomputing, 2001.

  1. Multilevel Algorithms for Multi-Constraint Graph Partitioning. George Karypis and Vipin Kumar.  Supercomputing, 1998.

  1. Parallel Multilevel Diffusion Algorithms for Repartitioning of Adaptive Meshes. Kirk Schloegel, George Karypis, and Vipin Kumar.  UMN CS #97-014, 1997.

  1. Repartitioning of Adaptive Meshes: Experiments with Multilevel Diffusion. Kirk Schloegel, George Karypis, and Vipin Kumar.  Third Intl. Euro-Par Conference, 1997.

  1. Design and Implementation of a Scalable Parallel Direct Solver for Sparse Symmetric Positive Definite Systems. Anshul Gupta, Fred Gustavson, Mahesh Joshi, George Karypis, and Vipin Kumar.  8th SIAM Conference on Parallel Processing for Scientific Computing, 1997.

  1. A High Performance Two Dimensional Scalable Parallel Algorithm for Solving Sparse Triangular Systems. Mahesh Joshi, Anshul Gupta, George Karypis, and Vipin Kumar.  4th Intl. Conference on High Performance Computing, pp. 137 - 143, 1997.

  1. Parallel Threshold-based ILU Factorization. George Karypis and Vipin Kumar.  Proceedings of 9th Supercomputing Conference, pp. 1 - 24,, 1997.

  1. Highly Scalable Parallel Algorithms for Sparse Matrix Factorization. Anshul Gupta, George Karypis, and Vipin Kumar.  IEEE Trans. Parallel Distrib. Syst. 8(5): 502-520, 1997.

  1. A High Performance Sparse Cholesky Factorization Algorithm For Scalable Parallel Computers. George Karypis and Vipin Kumar.  8th Symposium on the Frontiers of Massively Parallel Computation, 1995.

  1. A parallel formulation of interior point algorithms. George Karypis, Anshul Gupta, and Vipin Kumar.  Supercomputing, pp. 204-213, 1994.