Salagean-type harmonic multivalent functions defined by q-difference operator


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Ahuja O. P., Cetinkaya A., Mert O.

STUDIA UNIVERSITATIS BABES-BOLYAI MATHEMATICA, vol.67, no.3, pp.489-499, 2022 (ESCI) identifier identifier

Abstract

We introduce a new subclass of Salagean-type harmonic multivalent functions by using q-difference operator. We investigate sufficient coefficient es-timates, distortion bounds, extreme points, convolution properties and neighbor-hood for the functions belonging to this function class.