2 papers
math.NA2024
A construction of canonical nonconforming finite element spaces for elliptic equations of any order in any dimension
Jia Li, Shuonan Wu
A unified construction of canonical -nonconforming finite elements is developed for -dimensional simplices for any . Consistency with the Morley-Wang-Xu elemen…
math.NA2021
Auxiliary Space Preconditioners for Finite Element Approximation of Hamilton--Jacobi--Bellman Equations with Cordes Coefficients
Guangwei Gao, Shuonan Wu
In the past decade, there are many works on the finite element methods for the fully nonlinear Hamilton--Jacobi--Bellman (HJB) equations with Cordes condition. The linearised syste…