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20082023
most citedConsistent Computation of First- and Second-Order Differential Quantities for Surface Meshes

45 citations · 161 across the 19 of their papers we have counts for

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math.NA2021★ 2 cited

HIFIR: Hybrid Incomplete Factorization with Iterative Refinement for Preconditioning Ill-conditioned and Singular Systems

Qiao Chen, Xiangmin Jiao

We introduce a software package called HIFIR for preconditioning sparse, unsymmetric, ill-conditioned, and potentially singular systems. HIFIR computes a hybrid incomplete factoriz…