Ysmagul Р, Utemissova А, Tastanov М, Mayer Ф, Zhumartova Б. APPLICATION OF THE SHORTENING METHOD TO CONSTRUCTING AN ALMOST PERIODIC SOLUTION OF EVOLUTIONARY EQUATIONS . Phys-Math [Internet]. 2025Dec.27 [cited 2026May8];92(4):86-94. Available from: https://bulletin-phmath.kaznpu.kz/index.php/ped/article/view/2246