The Journal of the Indian Mathematical Society

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The Log-Convexity of Cauchy Numbers


Affiliations
1 School of Mathematical Sciences, Dalian University of Technology, Dalian 116024, China
     

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In this paper, we investigate the log-convexity of Cauchy numbers. In addition, we discuss the q-log-concavity of some polynomials related to Cauchy numbers.

Keywords

Cauchy Numbers, Log-Convexity, Log-Concavity.
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  • The Log-Convexity of Cauchy Numbers

Abstract Views: 240  |  PDF Views: 1

Authors

Feng-Zhen Zhao
School of Mathematical Sciences, Dalian University of Technology, Dalian 116024, China

Abstract


In this paper, we investigate the log-convexity of Cauchy numbers. In addition, we discuss the q-log-concavity of some polynomials related to Cauchy numbers.

Keywords


Cauchy Numbers, Log-Convexity, Log-Concavity.