Numerical Solution of Second-Order Fuzzy Differential Equation Using Improved Runge-Kutta Nystrom Method

Figure 1

The approximated solution of 𝑦₁(𝑡) and 𝑦₂(𝑡) (solid line) and exact solution (points) with ℎ=0.1,𝑡∈[01] for Problem 1.