main diagonal meaning in Chinese
主对角线
主角
主斜杆
Examples
- In this paper it is shown that a partial toeplitz pattern has a toeplize positive definite completion if and only if the diagonals for the specified entries are 0 , t , 2t , . . . , pt ( in which the main diagonal is numbered 0 )
本文讨论部分toeplitz正定阵的toeplitz正定完成问题，证明了一个部分正定toeplitz模式存在正定toeplitz完成的充分必要条件是已知元所在对角线的标号成等差数列。