PASICHNYK, Halyna. Fundamental solution of the Cauсhy problem for the dissipative ultraparabolic Kolmogorov equation with coefficients independent on variable degeneration. Bulletin of Taras Shevchenko National University of Kyiv. Physics and Mathematics, [S. l.], v. 81, n. 2, p. 130–137, 2025. DOI: 10.17721/1812-5409.2025/2.20. Disponível em: https://bphm.knu.ua/bphm/article/view/539. Acesso em: 7 nov. 2026.