1.
Otelbaev M, Birgebaev A, Boleyeva M. Estimates of solutions for a class of nonlinear equations in finite-dimensional space. M [Internet]. 2026 Sept. 30 [cited 2026 Nov. 15];3(123):142-55. Available from: https://mts.buketov.edu.kz/mathematics-vestnik/article/view/1247