Boundary Value Problems with Symmetry and Their Approximation by Finite Elements.
Alain BossavitPublished in: SIAM J. Appl. Math. (1993)
Keyphrases
- finite element
- boundary value problem
- numerical solution
- finite element method
- boundary conditions
- differential equations
- finite element model
- boundary element
- finite difference
- fixed point theorem
- partial differential equations
- variational inequalities
- continuous functions
- poisson equation
- convex sets
- approximation algorithms
- level set
- higher order
- cooperative