The Finite Element Method for a Degenerate Elliptic Equation

A class of second order degenerate elliptic boundary value problems is considered. Two different finite element formulations are studied and compared. Optimal order error estimates in weighted norms are proved and numerical results are presented.

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Bibliographische Detailangaben
Veröffentlicht in:	SIAM journal on numerical analysis 1987-08, Vol.24 (4), p.788-815
1. Verfasser:	French, Donald A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Approximation Boundary conditions Boundary value problems Cauchy Schwarz inequality Estimates Exact sciences and technology Finite element analysis Finite element method Integers Interpolation Mathematics Norms Numerical analysis Numerical analysis. Scientific computation Partial differential equations, miscellaneous problems Real numbers Rectangles Sciences and techniques of general use Uniqueness
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