ISHIBASHI, K.; KUROIWA, D. RADIUS OF THE PERTURBATION OF THE OBJECTIVE FUNCTION PRESERVES THE KKT CONDITION IN CONVEX OPTIMIZATION. Journal of Nonlinear Analysis and Optimization: Theory & Applications (JNAO), [S. l.], v. 12, n. 1, p. 21–27, 2021. Disponível em: https://ph03.tci-thaijo.org/index.php/jnao/article/view/2795. Acesso em: 2 sep. 2026.