Finite Difference Method for Neutrosophic Fuzzy Second Order Differential Equation under Generalized Hukuhara Differentiability

Abstract

In this paper, we solve the boundary value problem of the second-order differential equation under the
neutrosophic fuzzy boundary condition. Our solution in this paper will be approximated by using the finite
difference method but defuzzification by using strongly generalized Hukuhara differentiability, then the error
calculation will be processed by comparing this numerical solution with the analytical solution published in
previous work.