典型文献
A NEW HYBRIDIZED MIXED WEAK GALERKIN METHOD FOR SECOND-ORDER ELLIPTIC PROBLEMS
文献摘要：
In this paper,a new hybridized mixed formulation of weak Galerkin method is studied for a second order elliptic problem.This method is designed by approximate some opera-tors with discontinuous piecewise polynomials in a shape regular finite element partition.Some discrete inequalities are presented on discontinuous spaces and optimal order error estimations are established.Some numerical results are reported to show super convergence and confirm the theory of the mixed weak Galerkin method.
文献关键词：
中图分类号：
作者姓名：
Abdelhamid Zaghdani;Sayed Sayari;Miled EL Hajji
作者机构：
University of Tunis,Boulevard du 9 avril 1939 Tunis,Department of Mathematics,Ensit,Taha Hussein Avenue,Montfleury,Tunis,Tunisia;Northern Border University,Faculty of Arts and Science,Rafha,P.O.840,Saudi Arabia;Carthage University,Isteub,2 Rue de l'Artisanat Charguia 2,2035 Tunis,Tunisia;Department of Mathematics,Faculty of Sciences,University of Jeddah,Saudi Arabia;ENIT-LAMSIN,BP.37,1002 Tunis-Belvédère,Tunis El Manar University,Tunisia
文献出处：
引用格式：
[1]Abdelhamid Zaghdani;Sayed Sayari;Miled EL Hajji-.A NEW HYBRIDIZED MIXED WEAK GALERKIN METHOD FOR SECOND-ORDER ELLIPTIC PROBLEMS)[J].计算数学（英文版）,2022(04):499-516
A类：
HYBRIDIZED,WEAK,GALERKIN,ELLIPTIC,PROBLEMS
B类：
NEW,MIXED,METHOD,FOR,SECOND,ORDER,In,this,paper,new,hybridized,mixed,formulation,weak,Galerkin,method,studied,second,order,elliptic,problem,This,designed,by,approximate,some,opera,tors,discontinuous,piecewise,polynomials,shape,regular,finite,element,partition,Some,discrete,inequalities,are,presented,spaces,optimal,error,estimations,established,numerical,results,reported,show,super,convergence,confirm,theory
AB值：
0.695169
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