The conditions of simultaneous diagonalization of two matrices are given.摘要給出兩個(gè)矩陣同時(shí)合同對(duì)角化與同時(shí)相似對(duì)角化的一些條件.In this paper, we mainly discuss the diagonalization of a special kind of block circulant matrices.本文主要探討了一類特殊的分塊循環(huán)矩陣的...