Using the group inverse, an explicit solution to a symmetric singular system is described.
利用群逆可以求得离散型对称奇异系统的显解。
This paper gives an explicit solution to linear non-homogeneous recurrence relations with constant coefficients by means of generating function.
应用生成函数的方法求出了常系数非齐次线性递推式的显式解。
IMPES method is used to convert the mathematical model into a numerical model for an implicit solution of pressure and an explicit solution of saturation.
应用i MPES方法将数学模型转换为隐式求解压力、显式求解饱和度的数值模型。
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