On a three dimensional analogue to the holomorphic \(z\)-powers: power series and recurrence formulae. (English) Zbl 1258.30021
Complex Var. Elliptic Equ. 57, No. 12, 1349-1370 (2012); erratum ibid. 57, No. 1, 111-112 (2012).
Reviewer: Nele De Schepper (Gent)