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Theorem homeomorph.symm_comp_self

Modification history

2020-11-22 10:15
src/topology/homeomorph.lean
chore(topology/homeomorph): add more simp lemmas (#5069) …
Modified homeomorph.symm_comp_selfView on Github →
2019-10-12 20:07
src/topology/constructions.lean
refactor(topology): mild reorganization (#1541) …
Modified homeomorph.symm_comp_selfView on Github →
2018-10-15 13:39
analysis/topology/continuity.lean
feature(analysis/topology/continuity): start homeomorphism
Added homeomorph.symm_comp_selfView on Github →