Article ID Journal Published Year Pages File Type
4607250 Journal of Approximation Theory 2013 9 Pages PDF
Abstract

In the paper, the authors prove that the generalized sine function sinp,qxsinp,qx and the generalized hyperbolic sine function sinhp,qxsinhp,qx are respectively geometrically concave and geometrically convex. Consequently, the authors verify a conjecture posed by B. A. Bhayo and M. Vuorinen.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
Authors
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