On Certain Inequalities for Neuman-Sándor Mean
نویسندگان
چکیده
منابع مشابه
On Certain Inequalities for Neuman-Sándor Mean
and Applied Analysis 3 (a, b), and let g(x) ̸ = 0 on (a, b). If f(x)/g(x) is increasing (decreasing) on (a, b), then so are f (x) − f (a) g (x) − g (a) , f (x) − f (b) g (x) − g (b) . (11) If f(x)/g(x) is strictly monotone, then the monotonicity in the conclusion is also strict. Lemma 6 (see [11, Lemma 1.1]). Suppose that the power series f(x) = ∑ ∞ n=0 a n x n and g(x) = ∑∞ n=0 b n x n hav...
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ژورنال
عنوان ژورنال: Abstract and Applied Analysis
سال: 2013
ISSN: 1085-3375,1687-0409
DOI: 10.1155/2013/790783