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Eye of depth III - (6)] mathematics: matrix diagonalization and quadratic form 1

2022-07-19 01:22:00 【Xiao Li, a coal digger】

stay linear algebra in , Similarity matrix refers to the matrix with similar relationship matrix . set up A,B by n rank matrix , If there is n rank Invertible matrix P There is , bring
P^(-1)AP=B
It's called matrix A And B be similar , Write it down as A~B