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Guo, Bai-Ni; Qi, Feng

Sharpening and generalizations of Carlson’s inequality for the arc cosine function. (English) Zbl 1216.33003

Hacet. J. Math. Stat. 39, No. 3, 403-409 (2010).
Summary: We sharpen and generalize Carlson’s double inequality for the arc cosine function.

Cited in 4 Documents

MSC:

33B10 Exponential and trigonometric functions
26D05 Inequalities for trigonometric functions and polynomials

Keywords:

sharpening; generalization; Carlson’s double inequality; arc cosine function; monotonicity
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