Therefore, localized cover function basis are preferable. This paper derives stiffness matrix formula of simplex integration with the first order cover functions on triangle meshes.
为此,建设采用局部化的覆盖函数基,据此推导了三角形单元网格上采用一阶覆盖函数、基于单纯形积分的刚度矩阵。
参考来源 - 数值流形方法与动态裂纹扩展模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
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