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Hofreither et al., 2017 - Google Patents

Robust multigrid for isogeometric analysis based on stable splittings of spline spaces

Hofreither et al., 2017

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Document ID
6528400440755749587
Author
Hofreither C
Takacs S
Publication year
Publication venue
SIAM Journal on Numerical Analysis

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Snippet

We present a robust and efficient multigrid method for single-patch isogeometric discretizations using tensor product B-splines of maximum smoothness. Our method is based on a stable splitting of the spline space into a large subspace of “interior” splines …
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