A discretization theory for a class of semi-coercive unilateral problems

• Published in: Numerische Mathematik Vol. 87; no. 1; pp. 1 - 34
• Main Authors: Adly, Samir, Goeleven, Daniel
• Format: Journal Article
• Language: English
• Published: Heidelberg Springer 01.11.2000; Berlin; New York, NY
• Subjects: Calculus of variations and optimal control; Exact sciences and technology; Mathematical analysis; Mathematics; Partial differential equations; Sciences and techniques of general use; Solution uniqueness; Semi coersive operator; Strong convergence; Obstacle; Sobolev space; Convergence; Result; Finite element method; Unilateral contact model; Variational inequality; Numerical solution; Neumann problem; Triangulation; Signorini problem; Banach space; Signorini Fichera model; Discretization method; Contact; Interpolation; Necessary condition; Boundary value problem; Friction; Mechanics; Unilateral; Galerkin method; Regularization; Solvability; Monotonicity; Finite element
• ISSN: 0029-599X; 0945-3245
• DOI: 10.1007/s002110000164