On some convex combinations of biholomorphic mappings in several complex variables

نویسندگان

چکیده

In this paper, our interest is devoted to study the convex combinations of form (1 ? ?) f + ?1, where (0, 1), biholomorphic mappings on Euclidean unit ball Bn in case several complex variables. Starting from a result proved by S. Trimble [26] and then extended P.N. Chichra R. Singh [3, Theorem 2] which says that if starlike such Re[f ?(z)] > 0, (1??)z+?f (z) also starlike, we are interested extend higher dimensions. first part construct using identity mapping some particular Bn. second define class L* ?(Bn) prove results involving normalized locally Loewner chains. Finally, propose conjecture generalize Singh.

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ژورنال

عنوان ژورنال: Filomat

سال: 2022

ISSN: ['2406-0933', '0354-5180']

DOI: https://doi.org/10.2298/fil2216503g