An integral equation technique for solving mixed boundary value problems
M. L. Pasha (1977)
Applicationes Mathematicae
Similarity:
Displaying similar documents to “Infinitely many solutions for a mixed boundary value problem”
An integral equation technique for solving mixed boundary value problems
A mixed–FEM and BEM coupling for a three-dimensional eddy current problem
Salim Meddahi, Virginia Selgas (2010)
ESAIM: Mathematical Modelling and Numerical Analysis
Similarity:
We study in this paper the electromagnetic field generated in a conductor by an alternating current density. The resulting interface problem (see Bossavit (1993)) between the metal and the dielectric medium is treated by a mixed–FEM and BEM coupling method. We prove that our BEM-FEM formulation is well posed and that it leads to a convergent Galerkin method.
Smoothness properties of solutions of mixed boundary value problems for elliptic equations in sectionally smooth n-dimensional domains
A. Azzam (1981)
Annales Polonici Mathematici
Similarity:
A Mixed Finite Element Method for Plasticity Problems with Hardening
C. Johnson (1976)
Publications mathématiques et informatique de Rennes
Similarity:
Hölder regularity for solutions of mixed boundary value problems containing boundary terms
Maurizio Chicco, Marina Venturino (2006)
Bollettino dell'Unione Matematica Italiana
Similarity:
We prove Holder regularity for solutions of mixed boundary value problems for a class of divergence form elliptic equations with discontinuous and unbounded coefficients, in the presence of boundary integrals.
On a class of mixed boundary value problems for linear hyperbolic equations
H. Marcinkowska (1982)
Colloquium Mathematicae
Similarity:
On the mixed partial differential equations in n independent variables
Chaohao Gu (1980)
Journées équations aux dérivées partielles
Similarity:
Locking-Free Finite Elements for Unilateral Crack Problems in Elasticity
Z. Belhachmi, J.-M. Sac-Epée, S. Tahir (2009)
Mathematical Modelling of Natural Phenomena
Similarity:
We consider mixed and hybrid variational formulations to the linearized elasticity system in domains with cracks. Inequality type conditions are prescribed at the crack faces which results in unilateral contact problems. The variational formulations are extended to the whole domain including the cracks which yields, for each problem, a smooth domain formulation. Mixed finite element methods such as PEERS or BDM methods are designed to avoid locking for nearly incompressible materials...
Mixed formulations for a class of variational inequalities
Leila Slimane, Abderrahmane Bendali, Patrick Laborde (2010)
ESAIM: Mathematical Modelling and Numerical Analysis
Similarity:
A general setting is proposed for the mixed finite element approximations of elliptic differential problems involving a unilateral boundary condition. The treatment covers the Signorini problem as well as the unilateral contact problem with or without friction. Existence, uniqueness for both the continuous and the discrete problem as well as error estimates are established in a general framework. As an application, the approximation of the Signorini problem by the lowest order mixed...