8 citations · 18 across the 11 of their papers we have counts for
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math.NA2014★ 2 cited
Superconvergence of both the Crouzeix-Raviart and Morley elements
Jun Hu, Rui Ma
In this paper, a new method is proposed to prove the superconvergence of both the Crouzeix-Raviart and Morley elements. The main idea is to fully employ equivalences with the first…
math.NA2014★ 2 cited
Guaranteed Lower and upper bounds for eigenvalues of second order elliptic operators in any dimension
Jun Hu, Rui Ma
In this paper, a new method is proposed to produce guaranteed lower bounds for eigenvalues of general second order elliptic operators in any dimension. Unlike most methods in the l…
math.NA2014
The enriched Crouzeix-Raviart elements are equivalent to the Raviart-Thomas elements
Jun Hu, Rui Ma
For both the Poisson model problem and the Stokes problem in any dimension, this paper proves that the enriched Crouzeix-Raviart elements are actually identical to the first order…