$nD$ rotation around a general $(n-2)$-dimensional subspace
43685
Generalized rotation matrix in N dimensional space around N-2 unit vector
35571
Euler Rotations in Ordinary Space
114510
Inner Product Spaces
33642
Finite dimensional subspace of $C([0,1])$
133756
Geometric interpretation of $\det(A^T) = \det(A)$
138025
How to show the solution of $\dot{x} = Ax $ is an invariant subspace?
87922
Computing the Lie bracket on the Lie group $GL(n, \mathbb{R})$
89649
Linear Algebra munkres analysis on manifolds question.
93062
Is Every Invariant Subspace the Kernel of an polynomial applied in the operator?
142097
Finding the dimension of the orthogonal complement
125212
How to Show that the Only Subspaces of $R^2$ are the zero subspace, $R^2$ itself, and the lines through the origin
133449
A proof that an orthogonal matrix with a determinant 1 is a rotation matrix
14429
dimension of a subspace spanned by two subspaces
32064
Zero-dimensional matrices
158264
Rotation of Matrices and their interpretation
81770
Determinant of an $n\times n$ complex matrix as an $2n\times 2n$ real determinant
59531
Do $T$-invariant subspaces necessarily have a $T$-invariant complement?