Articles by Necdet Batir:
| JMI-04-30 | » Very accurate approximations for the factorial function (09/2010) | 
| MIA-14-77 | » Sharp bounds for the psi function and harmonic numbers (10/2011) | 
| JCA-02-01 | » On certain series involving reciprocals of binomial coefficients (01/2013) | 
| JCA-13-04 | » Remarks on Vălean's master theorem of series (07/2018) |