17 citations · 61 across the 15 of their papers we have counts for
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math.NA2016
A new anisotropic finite element method on polyhedral domains: interpolation error analysis
Hengguang Li
Consider the Poisson equation with the Dirichlet boundary condition on a three-dimensional polyhedral domain. For singular solutions from the non-smoothness of the domain boundary,…
math.AP2016★ 17 cited
Regularity and a priori error analysis of a Ventcel problem in polyhedral domains
Serge Nicaise, Hengguang Li, Anna Mazzucato
We consider the regularity of a mixed boundary value problem for the Laplace operator on a polyhedral domain, where Ventcel boundary conditions are imposed on one face of the polyh…
math.AP2016★ 9 cited
Differential operators on domains with conical points: precise uniform regularity estimates
Constantin Bacuta, Hengguang Li, Victor Nistor
We study families of strongly elliptic, second order differential operators with singular coefficients on domains with conical points. We obtain uniform estimates on their inverses…