2000 character limit reached
Comparison of standard and stabilization free Virtual Elements on anisotropic elliptic problems (2202.08571v1)
Published 17 Feb 2022 in math.NA and cs.NA
Abstract: In this letter we compare the behaviour of standard Virtual Element Methods (VEM) and stabilization free Enlarged Enhancement Virtual Element Methods (E$2$VEM) with the focus on some elliptic test problems whose solution and diffusivity tensor are characterized by anisotropies. Results show that the possibility to avoid an arbitrary stabilizing part, offered by E$2$VEM methods, can reduce the magnitude of the error on general polygonal meshes and help convergence.
Sponsor
Paper Prompts
Sign up for free to create and run prompts on this paper using GPT-5.
Top Community Prompts
Collections
Sign up for free to add this paper to one or more collections.