使用高斯消无法时，该方法可大大降低行列式的阶； 使用SOR法时，该方法可加快收敛速度。
The techniques we employ here greatly reduce solution space of Gaussian method or accelerate convergence of SOR.
通过该方法，只需要进行阶次很低的矩阵和行列式计算即可完成平面连杆机构的振动分析。
Applying this method, we can only require the lower order's calculation of matrix and determinant to make the analysis of vibration for the plane link mechanism.
探求了行列式第一降阶定理在一般行列式的计算上与证明上的可行性，揭示了它们在对称行 列式与偶数阶反对称行列式计算上的优越性。
On the calculation of determinant and the proof, it post the superiority of them on the calculation of the symmetric determinant and the even number order anti-symmetric determinant.
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