Mathlib v3 is deprecated. Go to Mathlib v4

Theorem trivialization.proj_surj_on_base_set

Modification history

2022-11-10 09:01
src/topology/fiber_bundle/basic.lean
chore(topology/fiber_bundle): move trivializations to a new file (#17463) …
Modified trivialization.proj_surj_on_base_setView on Github →
2022-11-09 00:14
src/topology/fiber_bundle.lean
refactor(topology/vector_bundle/basic): deduplicate `trivialization` (#17359) …
Added trivialization.proj_surj_on_base_setView on Github →