On partial sums of normalized q-Bessel functions
arXiv:1704.03510 · doi:10.4134/CKMS.c170204
Abstract
In the present investigation our main aim is to give lower bounds for the ratio of some normalized -Bessel functions and their sequences of partial sums. Especially, we consider Jackson's second and third -Bessel functions and we apply one normalization for each of them.