A1 Refereed original research article in a scientific journal
On generalized trigonometric functions with two parameters
Authors: Bhayo BA, Vuorinen M
Publisher: ACADEMIC PRESS INC ELSEVIER SCIENCE
Publication year: 2012
Journal: Journal of Approximation Theory
Journal name in source: JOURNAL OF APPROXIMATION THEORY
Journal acronym: J APPROX THEORY
Number in series: 10
Volume: 164
Issue: 10
First page : 1415
Last page: 1426
Number of pages: 12
ISSN: 0021-9045
DOI: https://doi.org/10.1016/j.jat.2012.06.003
Abstract
The generalized p-trigonometric and (p, q)-trigonometric functions were introduced by P. Lindqvist and S. Takeuchi, respectively. We prove some inequalities and present a few conjectures for the (p, q)-functions. (C) 2012 Elsevier Inc. All rights reserved.
The generalized p-trigonometric and (p, q)-trigonometric functions were introduced by P. Lindqvist and S. Takeuchi, respectively. We prove some inequalities and present a few conjectures for the (p, q)-functions. (C) 2012 Elsevier Inc. All rights reserved.