Complex.hasSum_taylorSeries_neg_log

∀ {z : ℂ}, ‖z‖ < 1 → HasSum (fun n => z ^ n / ↑n) (-Complex.log (1 - z))

The series ∑ z^n/n converges to -log (1-z) on the open unit disk.

Defined in: Mathlib.Analysis.SpecialFunctions.Complex.LogBounds
Cited by: 2 results in Mathlib
Foundations: Depth 274 from the axioms · uses propext, Classical.choice, Quot.sound

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