456 citations · 603 across the 12 of their papers we have counts for
Showing 2018Show all
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math.NA2018★ 1 cited
The Target-Matrix Optimization Paradigm for High-Order Meshes
Veselin Dobrev, Patrick Knupp, Tzanio Kolev +2
We describe a framework for controlling and improving the quality of high-order finite element meshes based on extensions of the Target-Matrix Optimization Paradigm (TMOP) of Knupp…
math.NA2018
Algebraic Hybridization and Static Condensation with Application to Scalable H(div) Preconditioning
Veselin A. Dobrev, Tzanio V. Kolev, Chak S. Lee +2
We propose an unified algebraic approach for static condensation and hybridization, two popular techniques in finite element discretizations. The algebraic approach is supported by…