Showing dimension of each eigenspace is 1
75536
every eigenvalue of $T$ has only one corresponding eigenvector up to a scalar multiplication
105477
How to find the number of dimensions that an array has?
70468
Row space and column space of $A^T A$ and $A A^T$
88473
Proof that the trace of a matrix is the sum of its eigenvalues
41347
The dimension of the intersection of two vector subspaces
135420
Determining eigenvalues, eigenvectors of $A\in \mathbb{R}^{n\times n}(n\geq 2)$.
98656
Geometric multiplicity of the largest eigenvalue
31029
Characteristic polynomial of a matrix of $1$'s
44721
Dimension of Dirac $\gamma$ matrices
68006
Find the dimensions of some kernel subspaces of $\operatorname{Hom}(V, W)$.
2109
Max dimension of a subspace of singular $n\times n$ matrices
52260
Diagonalization and eigenvalues
107000
Dimension of intersection of distinct subspaces
74764
Dimension for a closed subspace of $C[0,1]$.
18939
Eigenvalues of the transpose
5058
Eigenvalues of the rank one matrix $uv^T$
59030
Finding the dimension of a given vector space