【摘要】 目的　研究方阵计算中的几个递推算法 .方法　利用高等代数多项式基本理论进行推导演算 .结果　推导出计算方阵行列式 ,逆矩阵 .特征多项式 ,伴随矩阵等递推公式 .结论　运用此方法 ,运算简单、精确度高 ,适合于高阶矩阵上机计算更多还原

【Abstract】 Aim To study a few recurrence fomulas. Methods It can be derived from basic theory of the higher algebra. Results Recursive formulas of the determinants, inverse matrices and characteristic polynomials have been derived. Conclusion This method is easy, accurate and applicable for computing high order metrices.更多还原