1.
Gavrilyuk IP, Klymenko AV, Makarov VL, Rossokhata NO. FD-method for an eigenvalue problem with nonlinear potential. Ukr. Mat. Zhurn. [Internet]. 2007 Jan. 25 [cited 2025 Dec. 6];59(1):14–28. Available from: https://umj.imath.kiev.ua/index.php/umj/article/view/3289