2239 search results - page 29 / 448 » Computing with abstract matrix structures |
212
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COMPGEOM
2011
ACM
14 years 5 months ago
2011
ACM
We present a new algorithm for computing zigzag persistent homology, an algebraic structure which encodes changes to homology groups of a simplicial complex over a sequence of sim...
118
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IPPS
2003
IEEE
15 years 7 months ago
2003
IEEE
We introduce VLADYMIR, a matrix library that permits the development of array-based code in C++. It is especially useful for numerical simulation tasks and parallelises automatical...
148
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ICCSA
2003
Springer
15 years 7 months ago
2003
Springer
The finite difference discretization of the Poisson equation in three dimensions results in a large, sparse, and highly structured system of linear equations. This prototype prob...
128
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CDC
2009
IEEE
14 years 11 months ago
2009
IEEE
Abstract-- The problem of finding the eigenvector corresponding to the largest eigenvalue of a stochastic matrix has numerous applications in ranking search results, multi-agent co...
131
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FPGA
2005
ACM
15 years 7 months ago
2005
ACM
Floating-point Sparse Matrix-Vector Multiplication (SpMXV) is a key computational kernel in scientific and engineering applications. The poor data locality of sparse matrices sig...