2 papers
math.NA2023
Superconvergent P1 honeycomb virtual elements and lifted P3 solutions
Yanping Lin, Xuejun Xu, Shangyou Zhang
When solving the Poisson equation on honeycomb hexagonal grids, we show that the virtual element is three-order superconvergent in -norm, and two-order superconvergent i…
math.NA2023
Stabilizer-free polygonal and polyhedral virtual elements
Yanping Lin, Mo Mu, Shangyou Zhang
Stabilizer-free virtual elements are constructed on polygonal and polyhedral meshes. Here the interpolating space is the space of continuous polynomials on a triangular…