Terms containing block tridiagonal matrix

Subject	English	Chinese
chem.	block tridiagonal matrix	块三对角矩阵
chem.	block tridiagonal matrix	一组三对角矩阵
math.	block tridiagonal matrix	块三对角矩阵
tech.	block tridiagonal matrix	块三对角线矩阵
math.	block-tridiagonal matrix	块三对角阵
tech.	diagonally m-block tridiagonal matrix	对角 m 块三对角矩阵