ORUMBAYEVA, N.T. Algorithms for finding a solution to the initial boundary value problems for differential equations in partial derivatives. Bulletin of the Karaganda University. Mathematics Series, [S. l.], v. 82, n. 2, p. 107–112, 2016. Disponível em: https://mts.buketov.edu.kz/mathematics-vestnik/article/view/118. Acesso em: 8 dec. 2025.