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Can I read Dual Finite Element Analysis for Some Elliptic Variational Equations and Inequalities on EtoBox?
Dual Finite Element Analysis for Some Elliptic Variational Equations and Inequalities by Ivan Hlaváček is a Mathematics article available to read on EtoBox.
What is Dual Finite Element Analysis for Some Elliptic Variational Equations and Inequalities about?
In some boundary-value problems the gradient or the cogradient of the solution is more important than the solution itself. Dual variational formulation of elliptic problems is utilized to define finiteelement approximations of the cogradient. A priori error estimates are presented for a class of second-order elliptic problems, including problems of elastostatics. If the boundary conditions are classical (i.e., of Dirichlet, Neumann, Newton, or mixed typej, the primal and dual formulations are equivalent with variational equations, whereas the unilateral boundary conditions lead to variational inequalities. The paper has a surveyable character.
Who reads Dual Finite Element Analysis for Some Elliptic Variational Equations and Inequalities?
It is typically read by researchers, students, and practitioners in Mathematics.
- Author
- Ivan Hlaváček
- Publisher
- Springer Netherlands; Springer-Verlag; Springer Science and Business Media LLC; Society for Mining, Metallurgy and Exploration Inc. (ISSN 0167-8019)
- Published
- 1983
- Language
- EN
- Field
- Mathematics (Physical Sciences)