In the context of linear algebra, is it possible for a vector space or a subspace to have a finite number of elements?
120344
Are there nontrivial vector spaces with finitely many elements?
137873
Problems that involves two facts in the definition of vector spaces
29030
Vector space with new scalar multiplication defined over finite field still vector space?
64353
Does the set of matrix commutators form a subspace?
139317
If $A$ is a complex matrix of size $n$ of finite order then is $A$ diagonalizable ?
51313
Extension of linearly independent set to a basis in an infinite dimensional vector space
117986
Are there linear transformations from vector spaces over different fields?
23740
Confused about the definition of subspace
88728
Dimensions of vector subspaces in a direct sum are additive
47015
Vector Space Structures over ($\mathbb{R}$,+)
81471
Finite dimensional spaces
68526
Polynomials as vector spaces?
11301
Union of two vector subspaces not a subspace?
139951
Direct Sum of vector subspaces
126303
Are there linear operators and vector spaces in classical physics?
146143
Question about proof that finite-dimensional subspaces of normed vector spaces are direct summands
139988
Counter example for a result of intersection of subspaces