For some complex number γ which has a positive real part, a certain subordination relation concerned with the Bernardi integral operator Iγ was proven by D. J. Hallenbeck and St. Ruscheweyh Proc. Amer. Math. Soc. 52 1975 , 191-195 . By considering the analyticity of the functions defined by the Bernardi integral operator Iγ for some non-zero complex number γ with Re γ ≤ 0, an extension for certain subordination relation are discussed.
| Primary Language | English |
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| Journal Section | Research Article |
| Authors | |
| Publication Date | June 1, 2014 |
| Published in Issue | Year 2014 Volume: 4 Issue: 1 |