Question

Is there a name for this property of functions on groups?

score 215 · Answer 1 · 2021-12-19 05:19:14

215

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Is there a name for this property of functions on groups?

Published on 19 Dec 2021 - 5:19

score 84 · Answer 2 · 2021-12-24 10:12:13

84

Views

How to prove that there is no 5-ary operation in a clone satisfying certain conditions

Published on 24 Dec 2021 - 10:12

score 97 · Answer 3 · 2022-01-15 08:03:50

97

Views

When will the algorithm stop. While $a>0$, do if $a<b$ then $(a,b)\rightarrow (2a,b-a)$ else $(a,b)\rightarrow (a-b,2b)$

Published on 15 Jan 2022 - 8:03

score 52 · Answer 4 · 2022-01-15 22:08:41

52

Views

Show that $\mu (\left[a, b\right)) = \ln \frac{1 + b}{1+a}$ (a measure on $X = [0,1]$) is invariant wrt. $x \rightarrow \left\{\frac{1}{x}\right\}$

Published on 15 Jan 2022 - 22:08

score 113 · Answer 5 · 2026-03-26 14:34:28

113

Views

Rotation invariance of fractional p-Laplacian

Published on 26 Mar 2026 - 14:34

score 278 · Answer 6 · 2026-03-26 00:54:02

278

Views

Proof of invariance of propagators or Green functions from their defining property rather than an explicit expression (Klein-Gordon eq.)

Published on 26 Mar 2026 - 0:54

score 60 · Answer 7 · 2022-03-04 01:08:55

60

Views

Prove a Sequence Terminates Uniquely

Published on 04 Mar 2022 - 1:08

score 80 · Answer 8 · 2022-03-04 22:04:32

80

Views

Iterating (programmatically) over "all" integer polynomials (how to order them and when to stop to be sure we checked all what we wanted?)

Published on 04 Mar 2022 - 22:04

score 96 · Answer 9 · 2022-03-14 10:40:21

96

Views

A question based on Invariance principle

Published on 14 Mar 2022 - 10:40

score 83 · Answer 10 · 2022-04-01 07:20:17

83

Views

What are some examples of beautiful invariance?

Published on 01 Apr 2022 - 7:20

score 31 · Answer 11 · 2022-04-29 04:10:35

31

Views

Proving that periodic vector-valued function satisfies $f(\mathbf x)= f(\mathbf x')$ iff $\mathbf x' = \mathbf x + k + \mathbf am$

Published on 29 Apr 2022 - 4:10

score 116 · Answer 12 · 2022-05-01 17:42:51

116

Views

Let $Y\sim F_{\theta}$. When $g(Y, \theta)$ that does not depend on $\theta$?

Published on 01 May 2022 - 17:42

score 265 · Answer 13 · 2022-05-06 18:15:12

265

Views

distance between two functions by considering invariance

Published on 06 May 2022 - 18:15

score 73 · Answer 14 · 2026-02-23 15:30:49

73

Views

Why are (co)homology groups algebraic invariants?

Published on 23 Feb 2026 - 15:30

score 59 · Answer 15 · 2022-05-23 15:43:59

59

Views

Where can I find information about sets whose subsets produce unique values?

Published on 23 May 2022 - 15:43

List Question

Is there a name for this property of functions on groups?

How to prove that there is no 5-ary operation in a clone satisfying certain conditions

When will the algorithm stop. While $a>0$, do if $a<b$ then $(a,b)\rightarrow (2a,b-a)$ else $(a,b)\rightarrow (a-b,2b)$

Show that $\mu (\left[a, b\right)) = \ln \frac{1 + b}{1+a}$ (a measure on $X = [0,1]$) is invariant wrt. $x \rightarrow \left\{\frac{1}{x}\right\}$

Rotation invariance of fractional p-Laplacian

Proof of invariance of propagators or Green functions from their defining property rather than an explicit expression (Klein-Gordon eq.)

Prove a Sequence Terminates Uniquely

Iterating (programmatically) over "all" integer polynomials (how to order them and when to stop to be sure we checked all what we wanted?)

A question based on Invariance principle

What are some examples of beautiful invariance?

Proving that periodic vector-valued function satisfies $f(\mathbf x)= f(\mathbf x')$ iff $\mathbf x' = \mathbf x + k + \mathbf am$

Let $Y\sim F_{\theta}$. When $g(Y, \theta)$ that does not depend on $\theta$?

distance between two functions by considering invariance

Why are (co)homology groups algebraic invariants?

Where can I find information about sets whose subsets produce unique values?

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