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Showing 1 to 2 of 2 for “"high-order finite element method"”.
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Fast finite element methods for focused ultrasound applications
… of a three-dimensional, time-domain, fast finite element solver for focused ultrasound (FUS) applications. FUS is a rapidly evolving medical technology used for tissue heating, ablation, and neuromodulation. In recent years, interest in FUS has grown significantly, especially for the …
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GPU-accelerated Linear Solvers for High-order Finite Element Methods in Poisson Problems
Solving large-scale linear systems arising from high-order finite element discretizations for Poisson equations often represents the most expensive component of the high-order finite element solver. This dissertation develops and analyzes numerical methods and algorithms aimed at improving the …