随笔分类 -  矩阵分析

矩阵运算中的一些有趣的关系
摘要：一些关系： Sum of eigvalues of A equals the trace of (A); Show that f(Xn×n) = trace (X) is a linear function. from matrix_analysis.pdf For matrices Am×n an 阅读全文
posted @ 2023-04-24 10:19 ChrainY 阅读(32) 评论(0) 推荐(0)