Commit 2022-05-24 16:46 88f8de36
View on Github →feat(topology/local_homeomorph): define helper definition (#14360)
- Define
homeomorph.trans_local_homeomorph
andlocal_homeomorph.trans_homeomorph
. They are equal tolocal_homeomorph.trans
, but with better definitional behavior forsource
andtarget
. - Define similar operations for
local_equiv
. - Use this to improve the definitional behavior of
topological_fiber_bundle.trivialization.trans_fiber_homeomorph
- Also use
@[simps]
to generate a couple of extra simp-lemmas.