[線代]證方矩陣可表對稱矩陣和反對稱矩陣之和
證任何方形的矩皆可表為對稱矩陣和反對稱矩陣之和,而且是唯一的.
Show that for any square matrix A, there exist a symmetric matrix B and a skew-symmetric matrix C such that A=B+C and show this expression is ununique.
卡關了數天也解不出來,有勞各位了,謝謝.
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 1.36.85.165
推
02/08 04:09, , 1F
02/08 04:09, 1F
→
02/08 10:52, , 2F
02/08 10:52, 2F
討論串 (同標題文章)
完整討論串 (本文為第 1 之 2 篇):