Filling in a matrix's diagonal
1607
List of lists changes reflected across sublists unexpectedly
34820
Transpose Operator is diagonalizable?
150682
Speeding up construction of simple tridiagonal matrix
151088
Finding Matrix A from Eigenvalues and Eigenvectors (Diagonalization)
135316
A basic question on diagonalizability of a matrix
59237
Finding $\lim_{n\to\infty}M^n$ for the diagonal matrix $M$
157248
Insert all elements from one matrix into another
6659
Approximating commuting matrices by commuting diagonalizable matrices
127025
Diagonalization of a projection
57700
Aligning Vertices Diagonally
116923
Passing a matrix as a function argument
98829
How to convert the matrix completion problem to the standard SDP form?
73832
How to find the maximum diagonal length inside a dodecahedron?
154640
Do Diagonal Matrices Always Commute?
47943
Replicate Element-wise in matrix
13948
Matrix in a matrix
40222
Matrices that are not diagonal or triangular, whose eigenvalues are the diagonal elements