摘要
从一道考研数学试题出发,深入探讨了矩阵的秩与零化多项式之间的内在联系,推广了已知的相关结果,给出了该类问题的一般处理技巧.
Starting from an examination question for the postgraduate entrance, the paper investigates the relationship between the rank and annihilator of a matrix, generalizes the known results, and provides the routine technique to solve the problems of the similar type.
出处
《大学数学》
2014年第5期66-68,共3页
College Mathematics
基金
宁波市自然科学基金(2014A610017)
