Harmonic pre-Schwarzian and its applications
نویسندگان
چکیده
منابع مشابه
The Schwarzian Derivative for Harmonic Mappings
The Schwarzian derivative of an analytic function is a basic tool in complex analysis. It appeared as early as 1873, when H. A. Schwarz sought to generalize the Schwarz-Christoffel formula to conformal mappings of polygons bounded by circular arcs. More recently, Nehari [5, 6, 7] and others have developed important criteria for global univalence in terms of the Schwarzian derivative, exploiting...
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ژورنال
عنوان ژورنال: Bulletin des Sciences Mathématiques
سال: 2019
ISSN: 0007-4497
DOI: 10.1016/j.bulsci.2019.01.009