Theorem iteratedDerivWithin_cot_pi_mul_eq_mul_tsum_div_pow

Modification history

2025-09-08 19:47
Mathlib/Analysis/SpecialFunctions/Trigonometric/Cotangent.lean
feat(Analysis/SpecialFunctions): iterated derivative of cotangent (#27212)
Added iteratedDerivWithin_cot_pi_mul_eq_mul_tsum_div_powView on Github →