Mathlib v3 is deprecated. Go to Mathlib v4

Theorem witt_vector.map_surjective

Modification history

2020-10-26 13:22

src/ring_theory/witt_vector/basic.lean

feat(ring_theory/witt_vector/basic): verifying the ring axioms (#4694) …

Added witt_vector.map_surjective View on Github →