On Turán's type inequalities for some special functions and operators.


  • Hari Singh Parihar Poornima Institute of Engineering and Technology.




Turanians, negapolygamma function, generalized Hurwitz-Lerch Zeta function, Mellin transforms, unified Riemann zeta function, Riemann-Liouville fractional integral operator, turanianas, función negapoligamma, función zeta generalizada de Hurwitz-Kerch.


The purpose of this paper is to use the generalized Schwarz inequality to give a short proofs of new Turán-type inequalities for some special functions and operators.

Author Biography

Hari Singh Parihar, Poornima Institute of Engineering and Technology.

Department of Mathematics.


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How to Cite

H. S. Parihar, “On Turán’s type inequalities for some special functions and operators.”, Proyecciones (Antofagasta, On line), vol. 29, no. 2, pp. 93-100, Jan. 2011.