Viewing $m/m^2$ as a vector space
111034
Why an R-module is an R/I-module precisely when it is annihilated by I?
106670
Existence of vector space complement and axiom of choice
93776
Bijective mapping between $\mathbb{R}^2$ and $\mathbb{R}$?
76297
What is the inverse of the $\mbox{vec}$ operator?
26989
Show that C[0,1] is a vector space
74128
Second exterior power of a complex vector space
122623
Geometric intuition for the tensor product of vector spaces
143517
Isomorphisms Between a Finite-Dimensional Vector Space and its Dual
15811
Finding a basis for a certain vector space of periodic polynomials
123408
Why a subspace of a vector space is useful
125073
Finite-dimensional subspaces of normed vector spaces are direct summands
60685
The vector space formed on C[0,1] and the norm $(\int_{0}^{1}|f(t)|^2 dt)^{1/2} $
88728
Dimensions of vector subspaces in a direct sum are additive
76510
vector identity for triple scalar product
37060
The Parallelogram Identity for an inner product space
72077
''Linear'' transformations between vector spaces over different fields .
38516
Show a subset is subspace of a vectorspace and find the dimension