List questions from terminology | MathQa

Some explanation regarding a diagram of homotopy

Published on 02 Jan 2025 - 23:08

is there a name for this series $p_{n,j}=\sum_{k=1}^n (k^2\pi)^j$?

Published on 30 Dec 2024 - 5:40

Why is variable called "variable" in mathematics if in fact it's immutable?

Published on 03 Jan 2025 - 17:41

How can I say "same direction" with one word?

Published on 30 Dec 2024 - 15:21

Is there a different term for the "left-regular representation" of categories?

Published on 29 Dec 2024 - 7:31

Name for a set of coset representatives which contains a transversal

Published on 05 Jan 2025 - 22:10

Relations between the 2-disc operad and fractals?

Published on 02 Jan 2025 - 7:03

How can the notion of "two curves just touching" (vs. "two curves intersecting") be expressed for a given metric space?

Published on 05 Jan 2025 - 1:15

If $x \rightarrow \lambda x$ is called scaling of $x$, what is the transformation $x^\lambda$ called?

Published on 30 Dec 2024 - 7:05

Definition of Riemannian Metric

Published on 29 Dec 2024 - 9:51