SAMOILENKO, V.; SAMOILENKO, Yu. EXISTENCE IN SCHWARTZ SPACE AND SOLUTIONS PROPERTIES OF THE HOPF–TYPE EQUATION WITH VARIABLE COEFFICIENTS. Journal of Numerical and Applied Mathematics, [S. l.], n. 1, p. 65–86, 2023. DOI: 10.17721/2706-9699.2023.1.05. Disponível em: https://jnam.knu.ua/index.php/jnam/article/view/170. Acesso em: 7 feb. 2026.