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math.AC2025
-smooth factorization for Noetherian -finite rings
Manuel Blickle, Daniel Fink
We show that any homomorphism between Noetherian -finite rings can be factored into a regular morphism between Noetherian -finite rings followed by a surjection. This result…
math.AC2024
On the injective dimension of unit Cartier and Frobenius modules
Manuel Blickle, Daniel Fink, Alexandria Wheeler +1
Let be a regular -finite ring of prime characteristic . We prove that the injective dimension of every unit Frobenius module in the category of unit Frobenius modules…