Equivalence Relation: Partition of {a,b,c} - Andy

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SUMMARY

The discussion centers on the equivalence relation that generates the partition {{a,b},{c}} of the set {a,b,c}. It is confirmed that the equivalence relation can be expressed as {a,b} x {a,b} ∪ {c} x {c}. This notation effectively captures the relationships within the partition, establishing a clear mathematical foundation for understanding equivalence relations in set theory.

PREREQUISITES
  • Understanding of set theory concepts
  • Familiarity with equivalence relations
  • Knowledge of Cartesian products
  • Basic grasp of partitions in mathematics
NEXT STEPS
  • Study the properties of equivalence relations in detail
  • Explore examples of partitions in different sets
  • Learn about the implications of Cartesian products in set theory
  • Investigate the role of equivalence classes in mathematics
USEFUL FOR

Students of mathematics, educators teaching set theory, and anyone interested in the foundational concepts of equivalence relations and partitions.

andydoinmath
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If {{a,b},{c}} is the partition of {a,b,c}. When finding the equivalence relation used to generate a partition, is it enough to say {a,b}x{a,b} U {c}x{c}?

Thanks
Andy
 
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Yes.
 

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