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15
Math.TechQA.Club
2026-04-15 11:08:20
722
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Am I correct? State the necessary and sufficient condition for R to be an equivalence relation on A.
Published on
15 Apr 2026 - 11:08
#elementary-set-theory
#relations
#equivalence-relations
8.2k
Views
Incomparable Elements In A Poset
Published on
15 Apr 2026 - 3:09
#elementary-set-theory
#discrete-mathematics
#relations
11.5k
Views
Definition Of Lexicographic Ordering
Published on
11 Apr 2026 - 10:23
#elementary-set-theory
#discrete-mathematics
#relations
2.2k
Views
reflexive, transitive and symmetric relations.
Published on
10 Apr 2026 - 23:07
#relations
6.1k
Views
Constructing A Hasse Diagram Using The Covering Relation
Published on
11 Apr 2026 - 17:07
#graph-theory
#discrete-mathematics
#relations
1.9k
Views
Establishing A Covering Relation
Published on
12 Apr 2026 - 21:11
#discrete-mathematics
#relations
21.3k
Views
Reflexive Transitive Closure
Published on
08 Apr 2026 - 5:14
#discrete-mathematics
#relations
22.4k
Views
Understanding equivalence class, equivalence relation, partition
Published on
17 Apr 2026 - 15:25
#elementary-set-theory
#relations
#equivalence-relations
#set-partition
12.3k
Views
Answering Questions For A Poset.
Published on
11 Apr 2026 - 1:22
#elementary-set-theory
#discrete-mathematics
#relations
14.3k
Views
Finding all posets on a set
Published on
13 Apr 2026 - 11:59
#relations
#order-theory
753
Views
Transitive closure of binary relation
Published on
12 Apr 2026 - 19:17
#relations
373
Views
What's the payoff associated with the definition of a relation as an ordered triple?
Published on
11 Apr 2026 - 3:45
#functions
#definition
#relations
723
Views
How come the relation $\subseteq $ on the power set $2^N$ is antisymmetric?
Published on
12 Apr 2026 - 23:07
#discrete-mathematics
#relations
180
Views
Is the relation $x+3y = 0$ antisymmetric for all real numbers?
Published on
16 Apr 2026 - 8:45
#discrete-mathematics
#relations
192
Views
Quotient set univocally defined
Published on
12 Apr 2026 - 3:22
#abstract-algebra
#relations
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