@article{Khadka_K.C._2021, title={A Few Methods of Solving Optimal Control Problem in Hamilton-Jacobi-Bellman Equation Form}, volume={9}, url={https://www.nepjol.info/index.php/jsce/article/view/46290}, DOI={10.3126/jsce.v9i9.46290}, abstractNote={<p>Non-linear optimal control problem arises in many different areas, for example, engineering, medical sciences, economics, industries, etc. The solution of Hamilton-Jacobi-Bellman equation is connected with the non -linear optimal control problem. In this paper, we formulate the Hamilton-Jacobi-Bellman equation using nonlinear optimal control problem. We also discuss its solutions using Adomian decomposition method, Laplace transform-Homotopy perturbation method and variational iteration method.</p>}, number={9}, journal={Journal of Science and Engineering}, author={Khadka, Bhimsen and K.C., Durga Jang}, year={2021}, month={Dec.}, pages={8–15} }