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27
What is your favorite “strange” function?
12
Does the forgetful functor {Hopf Algebras}→{Algebras} have a right adjoint?
4
Math for a cake
2
introductory book on spectral sequences
1
If F is left adjoint to G, when does FG preserve limits? When do counits interchange with limits?
1
Ideals in the ring of smooth endomorphisms of the real line
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Sufficient Conditions for Graph “Non-Isomorphisms”