Refinements of lower bounds for polygamma functions
arXiv:0903.1996 · doi:10.1090/S0002-9939-2012-11387-5
Abstract
In the paper, some lower bounds for polygamma functions are refined.
8 pages
arXiv:0903.1996 · doi:10.1090/S0002-9939-2012-11387-5
In the paper, some lower bounds for polygamma functions are refined.
8 pages