DOMAIN DECOMPOSITION FOR TWO-DIMENSIONAL ELLIPTIC OPERATORS ON VECTOR AND PARALLEL MACHINES (SUBSTRUCTURING)
The efficient computation of the solution to self-adjoint elliptic operators is the subject of this dissertation. Discretization of this equation by finite differences or finite elements yields a large, sparse, symmetric system of equations, Ax = b. We use the preconditioned conjugate gradient metho...
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| Format: | Others |
| Language: | English |
| Published: |
2007
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| Online Access: | http://hdl.handle.net/1911/16027 |