Discrete-math 03

Discrete-math 3

Empty set is a subset of any set lemma

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Transitivity of subsets lemma

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Equality of sets definition

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Exercise

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Set operations definition

Intersection

Union

Difference

Symmetrical difference

Complement

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Properties of set operations definition

Idempotent law

Domination law

Identity law

Commutative laws

Associative laws

Distributive laws

Properties of inclusion

Transitivity of inclusion

Property of symmetric difference

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