Mathlib v3 is deprecated. Go to Mathlib v4

Theorem topological_fiber_bundle.trivialization.is_image_preimage_prod

Modification history

2022-11-09 00:14
src/topology/fiber_bundle.lean
refactor(topology/vector_bundle/basic): deduplicate `trivialization` (#17359) …
Deleted topological_fiber_bundle.trivialization.is_image_preimage_prodView on Github →
2021-07-12 22:46
src/topology/fiber_bundle.lean
chore(topology/topological_fiber_bundle): renaming (#8270) …
Added topological_fiber_bundle.trivialization.is_image_preimage_prodView on Github →