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New posts in natural-transformations
What intuitive notion is formalized by "natural transformation" in category theory?
category-theory
natural-transformations
Any two natural transformations between identity functors commute
category-theory
functors
natural-transformations
Isomorphism of hom sets implies objects are isomorphic
category-theory
natural-transformations
Natural isomorphisms: what is the status now of "the Eilenberg/Mac Lane Thesis"?
category-theory
soft-question
natural-transformations
Is natural isomorphism unique？
category-theory
natural-transformations
Isomorphism not natural in $X$?
general-topology
algebraic-topology
solution-verification
homology-cohomology
natural-transformations
Uniqueness of adjoint functors up to isomorphism
category-theory
adjoint-functors
natural-transformations
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