In order to eliminate Courant-Friedrich-Levy(CFL) condition restraint and improvecomputational efficiency,a new finite-d......

本文在二维有限分析方法的基础上利用交替方向的原理，构造了三维有限分析方法的２７点计算格式，该格式除了满足原有限分析方法的优点外，还......

An A. D. I. Galerkin scheme for three-dimensional nonlinear parabolic integro-differen-tial equation is studied. By usin......

Petroleum science has made remarkable progress in organic geochcmistry and in the research into the theories of petroleu......

In this paper, we study the mixed element method for Sobolev equations. A time-discretization procedure is presented and......

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