SIFAT SUBKELAS FUNGSI UNIVALEN MENGGUNAKAN OPERATOR INTEGRAL MELIBATKAN INTEGRAL LIBERA

Authors

  • Fitri Aryani Jurusan Matematika Fakultas Sains dan Teknologi UIN SUSKA RIAU

DOI:

https://doi.org/10.24014/sitekin.v10i2.14

Keywords:

fungsi close-to-convex, fungsi convex, fungsi starlike, fungsi univalen, operator integral, subordinasi

Abstract

Kajian utama yang akan dilakukan pada artikel ini adalah tentang sifat-sifat yang termuat pada subkelas  yaitu fungsi starlike dan  yaitu fungsi convex serta yaitu fungsi close-to-convex yang kesemuanya menggunakan operator integral yaitu integral yang diperkenalkan oleh Jung, Kim dan Srivastava pada tahun 1993 ;  dengan melibatkan integral Libera. Subkelas yang diperkenalkan adalah subkelas-subkelas yang dikembangkan dengan menggunakan prisip dasar subordinasi. Berdasarkan pembahasan diperoleh bahwa dan   serta

Published

2013-06-12

Issue

Vol. 10 No. 2 (2013): Juni 2013

Section

Articles

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