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SUPPLEMENTARY MATERIAL (USERS' MATHBOXES)
Mathbox for Rohan Ridenour
Shorter primitive equivalent of ax-groth
Grothendieck universes are closed under collection
ccoll
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df-coll
Metamath Proof Explorer
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Syntax definition
ccoll
Description:
Extend class notation with the collection operation.
Ref
Expression
Assertion
ccoll
class
F
Coll
A