2 problems

Let $k$ be the order of a stabilization-free serendipity virtual element method for plane elasticity, let $NE$ be the number of vertices of a regular polygonal element, and let…

Let $D$ be a polyhedral element with faces $F\nin\mathcal{F}_{D}$ and edges $e\in\mathcal{E}_{F}$, and let $h_F$ and $h_e$ denote their diameters. For each face, let…