𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Finite elements on HP desktop from ECS

Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
105 KB
Volume
15
Category
Article
ISSN
0010-4485

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

On the constants in hp-finite element tr
On the constants in hp-finite element trace inverse inequalities
✍ T. Warburton; J.S. Hesthaven πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 123 KB

We derive inverse trace inequalities for hp-finite elements. Utilizing orthogonal polynomials, we show how to derive explicit expressions for the constants when considering triangular and tetrahedral elements. We also discuss how to generalize this technique to the general d-simplex.

Comments on the derivation of finite-ele
Comments on the derivation of finite-element approximations from conservation principles
✍ R. Vichnevetsky πŸ“‚ Article πŸ“… 1976 πŸ› Elsevier Science 🌐 English βš– 332 KB

Hyperbolic equations are often derived from conservation principles. We will show in this paper that in those cares, e.xpressing this principles in a natural discrete form provides a procedure for the derivation of finite-element approximations. Likewise, the solution of parabolic equations also sat