Is the concept of dimension still well defined for non-finite dimensional spaces?
27478
Proof that two basis of a vector space have the same cardinality in the infinite-dimensional case
32458
Does the rank-nullity theorem hold for infinite dimensional $V$?
34520
Is $0\,\mathrm{m}$ dimensionless?
32625
More than one time dimension
86423
Dimension & non - locality problem in string theory
104590
How can I find an example to illustrate that the lower box dimension may not be finitely stable?
43814
What does it mean when a set is said to be a "finitely generated vector space"?
45174
Measuring extra-dimensions
59647
Vector spaces with fractional dimension
22959
Does every even-dimensional sphere admit an almost complex structure?
52865
Topological Vector Space: $\dim Z\text{ finite}\implies Z\text{ closed}$
78108
Do these define metrics on $\mathbb{R}$?
65230
Expressing points in fractional dimensions?
141447
Inverse Square Law and extra space dimensions
7794
Can a non-Euclidean space be descripted through an Euclidean space of higher dimension? So why use non-Euclidean?
81873
Is $(X,\mathcal T)$ necessarily an indiscrete space?
143165
Why are angles dimensionless and quantities such as length not?