ON THE INCLUSION PROPERTIES FOR HARMONIC ERROR FUNCTIONS


Altinkaya Ş., YALÇIN TOKGÖZ S.

Tsukuba Journal of Mathematics, vol.49, no.2, pp.155-165, 2025 (ESCI, Scopus)

  • Publication Type: Article / Article
  • Volume: 49 Issue: 2
  • Publication Date: 2025
  • Doi Number: 10.21099/tkbjm/20254902155
  • Journal Name: Tsukuba Journal of Mathematics
  • Journal Indexes: Emerging Sources Citation Index (ESCI), Scopus
  • Page Numbers: pp.155-165
  • Keywords: convolution, Harmonic error function, starlike function
  • Bursa Uludag University Affiliated: Yes

Abstract

For the error functions of the form (Formula presented) represent the class of harmonic error functions ERF ¼ ERH þ ERG in the open unit disk (Formula presented). The paper attempts to present some basic properties for functions in this class.