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1.
Devrim Çakmak 《Applied mathematics and computation》2010,216(2):368-4871
In this paper, first we will give a short survey of the most basic results on Lyapunov inequality, and next we obtain this-type integral inequalities for certain higher order differential equations. Our results are sharper than some results of Yang (2003) [20]. 相似文献
2.
Necdet Batir 《Proceedings Mathematical Sciences》2008,118(4):495-503
We establish various new inequalities for the Hurwitz zeta function. Our results generalize some known results for the polygamma
functions to the Hurwitz zeta function. 相似文献
3.
Let ζ be the Riemann zeta function and δ(x)=1/(2x-1). For all x>0 we have
(1-δ(x))ζ(x)+αδ(x)<ζ(x+1)<(1-δ(x))ζ(x)+βδ(x),