TY - JOUR
TI - On nabla discrete fractional calculus operator for a modified Bessel equation
AU - Yilmazer Resat
AU - Ozturk Okkes
JN - Thermal Science
PY - 2018
VL - 22
IS - 11
SP - 203
EP - 209
PT - Article
AB - In thermal sciences, it is possible to encounter topics such as Bessel beams, Bessel functions or Bessel equations. In this work, we also present new discrete fractional solutions of the modified Bessel differential equation by means of the nabla-discrete fractional calculus operator. We consider homogeneous and non-homogeneous modified Bessel differential equation. So, we acquire four new solutions of these equations in the discrete fractional forms via a newly developed method