The isolated properties of the zero and singular points for N-regular functions are investigated.
研究了N正则函数的零点和奇点的孤立性，并对它的孤立奇点进行了分类。
The monotonicity, in some meaning, of subdifferential of prox regular functions and the relationships between prox regular of function and its epigraph are studied in this paper.
研究了函数和集在某点的邻近正则性与次微分连续性，给出邻近正则函数的次微分在某种意义下的单调性及函数的邻近正则性与其上图的邻近正则性的关系。
Regular functions are set up and semi-analytical element method is constituted. Displacement functions, stiffness matrices and load matrices are presented in details.
给出了包括位移函数、刚度矩阵和荷载矩阵在内的理论分析过程，从而建立了半解析单元法。
Regular functions are set up and semi-analytical element method is constituted. Displacement functions, stiffness matrices and load matrices are presented in details.
给出了包括位移函数、刚度矩阵和荷载矩阵在内的理论分析过程，从而建立了半解析单元法。
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