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    STUDIA MATHEMATICA - Issue no. 3 / 2022  
         
  Article:   SĂLĂGEAN-TYPE HARMONIC MULTIVALENT FUNCTIONS DEFINED BY q-DIFFERENCE OPERATOR.

Authors:  OM P. AHUJA, ASENA ÇETINKAYA, OYA MERT.
 
       
         
  Abstract:  
DOI: 10.24193/subbmath.2022.3.03

Published Online: 2022-09-20
Published Print: 2022-09-30
pp. 489-499

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

Mathematics Subject Classification (2010) : 30C50, 30C99, 81Q99.
Keywords: q-calculus, q-difference operator, Sălăgean differential operator, multivalent function.
 
         
     
         
         
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