Characteristic difference method with moving mesh for one - dimensional nonlinear convection - dominated diffusion equations 一维非线性对流占优扩散方程的变网格特征差分方法
Big companies could dominate the market if all feeder barges can only berth at the river trade terminal 如果所有接驳趸船只可以在内河码头碇泊，大型企业可能在市场占优。
A lowest order characteristics - mixed finite element method for convection - dominated diffusion problems with small parameter 小参数对流占优扩散问题的最低次特征混合有限元方法
A least - squares galerkin procedures with the method of characteristics for convection - dominated parabolic integro - differential equations 对流占优微分积分方程的最小二乘特征有限元法
Time - dependent variable grid finite difference method along characteristics for nonlinear convection - dominated diffusion problems 一类非线性对流占优扩散方程的特征变网格差分方法及分析
In chapter 2 , a subclass of doubly diagonally dominant matrices - irreducibly doubly diagonally dominant matrices was studied 第二章研究了双对角占优矩阵的一个子类?不可约双对角占优矩阵。
Convergence analysis and error estimates are also established . an outline of this paper is as follows 这样既消除了因对流占优引起的数值震荡问题，又极大的提高了非线性对流扩散问题的计算效率。
Indeed , as landes frequently points out , not all government efforts at altering comparative advantage prove commercially favorable 诚如蓝迪斯反复指出，政府图谋改变比较优势的努力在商业上并非总是占优的。
