Faiz Mosfer Saleh Atlan <br/><br/>
A posteriori error estimation and adaptive solutions for variational inequalities /  
 تقدير الخطأ اللاحق وتحسين حلول المتباينات التغايرية 
Faiz Mosfer Saleh Atlan ; Supervised L. F. Abdelal , N. H. Sweilam 
 - Cairo :   Faiz Mosfer Saleh Atlan ,   2011 
 - 136 P. :   charts ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Mathematics 
<br/><br/> This thesis aims to study the a posteriori error estimate and adaptive solutions for variational inequalities based on finite element method . Some model problems are studied in this thesis using a posteriori error estimate , ( e.g. , Posson's equation , singularly perturbed convection difffusion reaction and linear parabolic problems ) . Special attentions are given to study obstacle problem and dam problem using a posteriori error estimate 
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<br/><br/><label>Subjects--Index Terms: </label>A posteriori error estimation  Finite element method Variational inequalities