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Theorem is_topological_fiber_bundle.map_proj_nhds

Modification history

2022-11-15 22:05
src/topology/fiber_bundle/basic.lean
refactor(topology/{fiber,vector}_bundle): make `vector_bundle` a mixin (#17505) …
Deleted is_topological_fiber_bundle.map_proj_nhdsView on Github →
2022-01-04 13:36
src/topology/fiber_bundle.lean
feat(topology/fiber_bundle): a topological fiber bundle is a quotient map (#11194) …
Added is_topological_fiber_bundle.map_proj_nhdsView on Github →