11 citations · 11 across the 3 of their papers we have counts for
4 papers
A nonconforming method for a generalized Darcy-Forchheimer model
Michele Botti, Lorenzo Mascotto, Marialetizia Mosconi
We analyze a dual mixed nonconforming discretization of a generalized Darcy-Forchheimer model. Compared to the analogous scheme proposed by Girault and Wheeler, we consider general…
Generalised gradients for virtual elements and applications to a posteriori error analysis
Théophile Chaumont-Frelet, Joscha Gedicke, Lorenzo Mascotto
We rewrite the standard nodal virtual element method as a generalised gradient method. This re-formulation allows for computing a reliable and efficient error estimator by locally…
Enrichment of the nonconforming virtual element method with singular functions
E. Artioli, L. Mascotto
We construct a nonconforming virtual element method (ncVEM) based on approximation spaces that are enriched with special singular functions. This enriched ncVEM is tailored for the…
Ill-conditioning in the Virtual Element Method: stabilizations and bases
Lorenzo Mascotto
In this paper we investigate the behavior of the condition number of the stiffness matrix resulting from the approximation of a 2D Poisson problem by means of the Virtual Element M…