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Theorem differentiable_within_at_inter'

Modification history

2020-08-05 09:09
src/analysis/calculus/fderiv.lean
refactor(*): add a notation for `nhds_within` (#3683) …
Modified differentiable_within_at_inter'View on Github →
2019-10-17 20:03
src/analysis/calculus/deriv.lean
refactor(topology,calculus): change subset condition for composition (#1549) …
Added differentiable_within_at_inter'View on Github →