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Theorem has_fpower_series_at.has_strict_deriv_at

Modification history

2021-02-03 16:02
src/analysis/calculus/deriv.lean
chore(analysis/calculus): rename `has_f?deriv_at_unique` to `has_f?deriv_at.unique` (#6019) …
Deleted has_fpower_series_at.has_strict_deriv_atView on Github →
2021-01-26 16:37
src/analysis/calculus/deriv.lean
feat(analysis/{analytic,calculus}): an analytic function is strictly differentiable (#5878)
Added has_fpower_series_at.has_strict_deriv_atView on Github →