On the modulus of the Grötzsch ring
On the modulus of the Grötzsch ring
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DOI:
10.1016/j.jmaa.2015.06.057
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发表时间:
2015-12
影响因子:
1.3
通讯作者:
H. Alzer;Kendall C. Richards
中科院分区:
文献类型:
--
作者:
H. Alzer;Kendall C. Richards
We study monotonicity, concavity and convexity properties of the function G r (α)= μ (r α) α (0< r< 1; α> 0), where μ denotes the modulus of the Grötzsch ring. Moreover, we apply our results to obtain various sharp functional inequalities.