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[parent] attaching pullback squares (Result)

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"attaching pullback squares" is owned by mps.
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Cross-references: lifting, compatible, morphism, converse, implies, commutativity, diagram, limiting cone, vertex, composition, the following are equivalent, pullback, commutative diagram, proposition, pullback squares

This is version 4 of attaching pullback squares, born on 2007-05-24, modified 2007-05-25.
Object id is 9461, canonical name is AttachingPullbackSquares.
Accessed 941 times total.

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AMS MSC: 18A30 (Category theory; homological algebra :: General theory of categories and functors :: Limits and colimits )
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