10 search results - page 1 / 2 » The panel-clustering method for the wave equation in two spa... |
JSCIC
2007
13 years 6 months ago
2007
We present a new preconditioner for the iterative solution of linear systems of equations arising from discretizations of systems of first order partial differential equations (P...
FOCM
2011
12 years 9 months ago
2011
This paper considers large-scale simulations of wave propagation phenomena. We argue that it is possible to accurately compute a wavefield by decomposing it onto a largely incomp...
MMAS
2011
Springer
12 years 9 months ago
2011
Springer
This paper introduces a new sweeping preconditioner for the iterative solution of the variable coefficient Helmholtz equation in two and three dimensions. The algorithms follow th...
CMA
2010
13 years 3 months ago
2010
Abstract. Previous work [51] showed how to solve time-fractional diffusion equations by particle tracking. This paper extends the method to the case where the order of the fraction...
CONCURRENCY
2010
13 years 3 months ago
2010
The faster growth curves in the speed of GPUs relative to CPUs in the past decade and its rapidly gained popularity have spawned a new area of development in computational technol...