nonsingular matrix 非退化阵 ; 非奇异方阵
nonsingular perturbation [自] 非奇异摄动 ; 非怪异摄动
nonsingular curve 非奇曲线 ; [数] 非奇异曲线
nonsingular bilinear form 非奇双线性型 ; [数] 非奇异双线性型
nonsingular linear transformation 满秩线性变换 ; [数] 非奇异线性变换
nonsingular quadric [数] 非奇异二次曲面 ; 满秩二次曲面
nonsingular operator [数] 非奇异算子
nonsingular transformation [数] 非奇异变换
An expression of the generalized eigenvector of adjoint matrices for nonsingular matrix a is derived.
给出了非奇异矩阵a的伴随的广义特征向量的表达式。
The nonsingular H-matrix can find its application in many fields, yet quite difficult to distinguish in practice.
非奇异H矩阵在许多领域都发挥着重要作用，但在实用中判别H矩阵却是困难的。
The exterior point nonsingular integration technique is suggested so that the singular integrations can be evaded.
利用无奇性边界积分技术完全避免边界奇积分。
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