Theorem Circle.hasBasis_centeredArc_div_two_pow

Modification history

2026-06-14 04:43
Mathlib/Analysis/SpecialFunctions/Complex/Circle.lean
feat(Topology/Algebra/PontryaginDual): prove compact monoids have discrete duals (#38669) …
Added Circle.hasBasis_centeredArc_div_two_powView on Github →