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20142026
most citedResidual-based a Posteriori Error Estimate for Interface Problems: Nonconforming Linear Elements

16 citations · 33 across the 16 of their papers we have counts for

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math.NA2026

Least-Squares Finite Element Methods with Weakly Imposed Boundary Conditions: Norm and Error Equivalences, Over-Penalization, and Fully Discontinuous Discretizations

Shun Zhang

Weakly imposed boundary conditions in first-order system least-squares methods go back to Jespersen (1977), but two questions have remained open for decades: the right weights, esp…