Mathlib v3 is deprecated. Go to Mathlib v4

Theorem double_quot.quot_quot_equiv_quot_of_le_comp_quot_quot_mk

Modification history

2023-03-02 07:01
src/ring_theory/ideal/operations.lean
refactor(ring_theory/ideal/operations): split quotients to a new file (#18531) …
Modified double_quot.quot_quot_equiv_quot_of_le_comp_quot_quot_mkView on Github →
2022-11-14 12:00
src/ring_theory/ideal/operations.lean
feat(ring_theory/ideal/operations): the Third Isomorphism theorem for rings (#17243) …
Added double_quot.quot_quot_equiv_quot_of_le_comp_quot_quot_mkView on Github →