supported by the NSF IR/D program;while working at National Science Foundation;supported in part by National Science Foundation Grant DMS-1115097;张然的研究是中国国家自然科学基金(批准号:11271157; U1530116);新世纪优秀人才支持计划资助的课题
本文简述弱有限元方法(weak Galerkin finite element met,hods)的数学基本原理和计算机实现.弱有限元方法对间断函数引入广义弱微分,并将其应用于偏微分方程相应的变分形式进行数值求解,而数值解的弱连续性则通过稳定子或光滑子来实现...
The authors sincerely appreciate the referees for acknowledging the manuscript and providing valuable comments and suggestions that benefit their manuscript. This work was supported by the National Natural Science Foundation of China (Grant Nos. 11131008, 11271157, 11201453, 11471141), the 973 Program (2011CB302400), the Open Project Program of the State Key Lab of CAD&CG (A1302) of Zhejiang University, and the Scientific Research Foundation for Returned Scholars, Ministry of Education of China. They also wish to thank the High Performance Computing Center of Jilin University and Computing Center of Jilin Province for essential computing support.
We develop two parallel algorithms progressively based on C++ to compute a triangle operator problem, which plays an important role in the study of Schubert calculus. We also analyse the computational complexity of ...