MATEMATIČKI VESNIK
МАТЕМАТИЧКИ ВЕСНИК



MATEMATIČKI VESNIK
Power mean inequality of generalized trigonometric functions
Barkat Ali Bhayo

Abstract

The author here studies the convexity and concavity properties of the generalized $p$-trigonometric functions in the sense of P. Lindqvist with respect to the Power Mean.

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Keywords: Eigenfunctions $\sin_p$; Power Mean; generalized trigonometric functions.

MSC: 33C99, 33B99

Pages:  17--25     

Volume  67 ,  Issue  1 ,  2015