Koskela, Pekka; Nandi, Debanjan; Nicolau, Artur (American Mathematical Society, 2018)
For a bounded simply connected domain Ω ⊂ R2, any point z ∈ Ω and any 0 < α < 1, we give a lower bound for the α-dimensional Hausdorff content of the set of points in the boundary of Ω which can be joined to z by a John ...
