Certain results for a class of convex functions related to a shell-like curve connected with Fibonacci numbers
نویسندگان
چکیده
منابع مشابه
Certain results for a class of convex functions related to a shell-like curve connected with Fibonacci numbers
f (0) = 0, f (0) = 1 and zf (z) f ′(z) ≺ τ z + 2τ 2z2 1 − τ z − τ 2z2 (z ∈ ∆), where, the number τ = (1− √ 5)/2 is such that |τ | fulfils the golden section of the segment [0, 1]. Some relevant remarks and useful connections of the main results are also pointed out. © 2011 Elsevier Ltd. All rights reserved.
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 2011
ISSN: 0898-1221
DOI: 10.1016/j.camwa.2011.03.006