Signorini problem

Known as: Signorini 
The Signorini problem is an elastostatics problem in linear elasticity: it consists in finding the elastic equilibrium configuration of an… (More)
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2012
2012
The present paper is concerned with the unilateral contact model in linear elastostatics, the so-called Signorini problem (our… (More)
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2011
2011
A large variety of discretizations have been proposed in the literature for the numerical solution of the dynamic Signorini… (More)
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2011
2011
We study several discontinuous Galerkin methods (DGMs) for solving the Signorini problem. A unified error analysis is provided… (More)
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2009
2009
Abstract We prove under general assumptions that solutions of the thin obstacle or Signorini problem in any space dimension… (More)
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2009
2009
A new space semi-discretization for the dynamic Signorini problem, based on a modification of the mass term, has been recently… (More)
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2006
2006
We study the regularity of the solution to a fully nonlinear version of the thin obstacle problem. In particular we prove that… (More)
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2004
2004
In this paper we consider deformable objects in haptic simulations. The physical simulation that drives haptic perception… (More)
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2003
2003
Applying high order finite elements to unilateral contact variational inequalities may provide more accurate computed solutions… (More)
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2003
2003
We study three mixed linear finite element methods for the numerical simulation of the two-dimensional Signorini problem… (More)
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1999
1999
SUMMARY Using well{known concepts from the scalar case (cf. Kor94]) we derive globally convergent multigrid methods for the… (More)
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