×

Univalence criteria for classes of rectangles and equiangular hexagons. (English) Zbl 0924.30023

Let \(D\) be a simply connected plane domain and let \(B\) be the unit disk. The number \(\sigma (D) := \{a; a \geq 0, \| S_f\| _D \leq a\quad { \text{ implies }f} is univalent in \)
Reviewer: J.Siciak (Kraków)

MSC:

30C55 General theory of univalent and multivalent functions of one complex variable
30C20 Conformal mappings of special domains

Citations:

Zbl 0564.30020
PDFBibTeX XMLCite
Full Text: EuDML EMIS