%0 Journal Article
%T WEAK SOLVABILITY FOR A CLASS OF CONTACT PROBLEMS
%A Andaluzia Matei
%A Raluca Ciurcea
%J Mathematics and its Applications : Annals of the Academy of Romanian Scientists
%D 2010
%I Academy of Romanian Scientists Publishing House
%X A unilateral frictionless contact model, under the small deformationshypothesis, for static processes is considered. We model the behaviorof the material by a constitutive law stated in a subdifferentialform. The contact is described with Signorini's condition. Our studyfocuses on the weak solvability of the model, based on a weak formulation with dual Lagrange multipliers
%K frictionless unilateral contact
%K subdifferential
%K dual Lagrange multipliers
%K weak solution
%U http://www.mathematics-and-its-applications.com/preview/june2010/data/02-matei.pdf