List questions from generalized-topology | MathQA

Some examples of non-spatial frames.

Published on 23 Feb 2026 - 3:43

Is there “information theory” for topological space?

Published on 10 May 2020 - 22:07

Proving [a,b) is first countable but not second countable

Published on 16 Oct 2016 - 17:55

Let B be the family of all intervals of the form [a,b).

Published on 16 Oct 2016 - 18:21

Union of semi open sets in generalized topological space

Published on 29 Dec 2016 - 16:34

Monotonicity of semi closure of sets in generalized topological spaces

Published on 14 Feb 2017 - 11:45

Frame morphisms.

Published on 27 Mar 2017 - 16:46

Obtaining Generalized Topology by constructing Generalized neighbourhood

Published on 26 Mar 2016 - 5:16

How exactly a crosscap relates to a Mobius strip, $^2$, and Klein bottle

Published on 24 Nov 2020 - 2:41

On Surfaces of Revolution With Any Two Relations in $\Bbb R^2$ Such that One is the Axis (g) and the Other Revolves (f) defined by z=Rev[f(x),g(x)]:

Published on 02 Apr 2021 - 15:45

What does the $0$ in "Hodge number is the dimension of $H^{0}(V,\Omega^{n})$" mean please?

Published on 28 Feb 2022 - 19:04