Khachatryan, Khachatur A., and Vachagan G. Dilanyan. “THE SOLVABILITY OF AN INFINITE SYSTEM OF NONLINEAR ALGEBRAIC EQUATIONS WITH TOEPLITZ MATRIX”. Proceedings of the YSU A: Physical and Mathematical Sciences 57, no. 3 (262) (December 7, 2023): 69–78. Accessed July 22, 2024. https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol57_no3_2023_pp069-078.