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HasFDerivWithinAt_of_nhdsWithin_eq_bot
Modification history
2023-12-09 12:32
Mathlib/Analysis/Calculus/FDeriv/Basic.lean
chore(*Deriv*): golf (#8899) …
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HasFDerivWithinAt_of_nhdsWithin_eq_bot
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2023-09-14 15:23
Mathlib/Analysis/Calculus/FDeriv/Basic.lean
feat: better junk value for fderivWithin at isolated points (#7117) …
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HasFDerivWithinAt_of_nhdsWithin_eq_bot
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