Question

Are equivalence relations total, i.e. are all elements of an equivalence relation related one to each other?

score 1.8k · Answer 1 · 2026-03-04 19:55:39

1.8k

Views

Are equivalence relations total, i.e. are all elements of an equivalence relation related one to each other?

Published on 04 Mar 2026 - 19:55

score 101 · Answer 2 · 2026-03-17 18:51:12

101

Views

Proving relation $R$ is a equivalence relation on the given set $S$

Published on 17 Mar 2026 - 18:51

score 97 · Answer 3 · 2026-03-04 18:27:21

97

Views

Prove that R is an equivalence relation on S.

Published on 04 Mar 2026 - 18:27

score 908 · Answer 4 · 2026-03-05 06:18:42

908

Views

Show that $R^{-1}=R=R \circ R$ implies $R$ is an equivalence relation

Published on 05 Mar 2026 - 6:18

score 109 · Answer 5 · 2026-02-23 01:25:39

109

Views

In what way is a partial function different from a partial transformation when both can always express the other's associated total function?

Published on 23 Feb 2026 - 1:25

score 4.2k · Answer 6 · 2026-03-06 05:38:11

4.2k

Views

Is A Purely Reflexive Relation Automatically Transitive?

Published on 06 Mar 2026 - 5:38

score 720 · Answer 7 · 2026-03-23 02:37:33

720

Views

Significance of reflexive and transitive closure in String, Language & CFG

Published on 23 Mar 2026 - 2:37

score 34 · Answer 8 · 2026-03-05 04:22:21

Define $R$ to be a relation on integers such that $a\,R\,b$ if $|a-1| \leq |b-1|$. Is $R$ a partial order on $\mathbb{Z}$?

score 48 · Answer 9 · 2026-03-05 17:43:05

$R$ is a partial order on nonempty finite set $S$, does $S$ contain an element $b$ such that if $aRb$ implies $a = b$

score 380 · Answer 10 · 2026-03-05 21:16:20

380

Views

The complement of an asymmetric relation is nonsymmetric?

Published on 05 Mar 2026 - 21:16

score 1000 · Answer 11 · 2026-03-07 02:36:51

1000

Views

Reflexive, symmetric, transitive, antisymmetric, equivalence or partial order

Published on 07 Mar 2026 - 2:36

score 5.1k · Answer 12 · 2026-03-21 22:13:44

5.1k

Views

Total order and Total relation

Published on 21 Mar 2026 - 22:13

score 1k · Answer 13 · 2026-03-22 12:48:14

1k

Views

Intersection of 2 anti-symmetric relation

Published on 22 Mar 2026 - 12:48

score 184 · Answer 14 · 2026-03-06 14:40:32

184

Views

For a three element set ${a, b, c}$, are there any partial orders $R$ that $a$ is the only minimal element under $R$

Published on 06 Mar 2026 - 14:40

score 1.7k · Answer 15 · 2026-03-06 12:25:47

1.7k

Views

Basics of "Concept of relation" and "less than equal to"

Published on 06 Mar 2026 - 12:25

List Question

Are equivalence relations total, i.e. are all elements of an equivalence relation related one to each other?

Proving relation $R$ is a equivalence relation on the given set $S$

Prove that R is an equivalence relation on S.

Show that $R^{-1}=R=R \circ R$ implies $R$ is an equivalence relation

In what way is a partial function different from a partial transformation when both can always express the other's associated total function?

Is A Purely Reflexive Relation Automatically Transitive?

Significance of reflexive and transitive closure in String, Language & CFG

Define $R$ to be a relation on integers such that $a\,R\,b$ if $|a-1| \leq |b-1|$. Is $R$ a partial order on $\mathbb{Z}$?

$R$ is a partial order on nonempty finite set $S$, does $S$ contain an element $b$ such that if $aRb$ implies $a = b$

The complement of an asymmetric relation is nonsymmetric?

Reflexive, symmetric, transitive, antisymmetric, equivalence or partial order

Total order and Total relation

Intersection of 2 anti-symmetric relation

For a three element set ${a, b, c}$, are there any partial orders $R$ that $a$ is the only minimal element under $R$

Basics of "Concept of relation" and "less than equal to"

Trending Questions

Popular # Hahtags

Popular Questions