Circumradius condition: breakthrough or not?

• ID: 2757, RIV: 10367334
• ISSN: not specified, ISBN: 978-80-86407-64-7
• source: SNA'17 Seminar on Numerical Analysis
• keywords: Circumradius condition; finite element method convergence; maximum angle condition
• authors: Václav Kučera
• authors from KNM: Kučera Václav

Abstract

The paper gives an overview of the cicumradius condition and estimate, which caused recent attention in the numerical community. Here we comment on the circumradius condition and its relation to previous work and the maximum angle condition.