New Inequalities of Shafer-Fink Type for Arc Hyperbolic Sine
In this paper, we extend some Shafer-Fink-type inequalities for the inverse sine to arc hyperbolic sine, and give two simple proofs of these inequalities by using the power series quotient monotone rule.
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2009-02-01
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Series: | Journal of Inequalities and Applications |
Online Access: | http://dx.doi.org/10.1155/2008/368275 |