List questions from isometry | MathQA

Which isometries allow us to tile aperiodically?

Published on 29 Mar 2026 - 15:53

About the Poincaré metric isometry and automorphism on the unit disc

Published on 24 Dec 2022 - 9:00

Are all Killing Fields Geodesic Vectofields?

Published on 31 Mar 2026 - 13:45

A problem regarding totally geodesic submanifolds .

Published on 27 Dec 2022 - 21:25

Proving that $c' \cong \ell^1$

Published on 01 Jan 2023 - 0:43

we know that Isometric deformation implies $^=$ but does the opposite works?

Published on 30 Mar 2026 - 22:14

Examples of hyperbolic and non-hyperbolic space for quasi-isometric spaces

Published on 29 Mar 2026 - 22:28

(Lax, Functional Analysis) Why does he say this space is poor in isometries when there continuum many?

Published on 25 Jan 2023 - 1:10

How to approach the problem of finding an isometry between two applicable surfaces?

Published on 28 Jan 2023 - 21:59