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Theorem witt_vector.exists_frobenius_solution_fraction_ring

Modification history

2022-03-03 21:31
src/ring_theory/witt_vector/frobenius_fraction_field.lean
feat(ring_theory/witt_vector): classify 1d isocrystals (#12041) …
Added witt_vector.exists_frobenius_solution_fraction_ringView on Github →