Burlachko, I. V.; Sviridyuk, G. A. An algorithm for solving the Cauchy problem for degenerate linear systems of ordinary differential equations. (Russian, English) Zbl 1077.65075 Zh. Vychisl. Mat. Mat. Fiz. 43, No. 11, 1677-1683 (2003); translation in Comput. Math. Math. Phys. 43, No. 11, 1613-1619 (2003). Reviewer: Evgenij Nechaev (Moskva) MSC: 65L05 34A30 91B38 PDFBibTeX XMLCite \textit{I. V. Burlachko} and \textit{G. A. Sviridyuk}, Zh. Vychisl. Mat. Mat. Fiz. 43, No. 11, 1677--1683 (2003; Zbl 1077.65075); translation in Comput. Math. Math. Phys. 43, No. 11, 1613--1619 (2003)
Sviridyuk, G. A.; Brychev, S. V. Existence of nonnegative solutions to Leont\('\)ev’s system. (Russian) Zbl 0973.34003 Kozhanov, A. I. (ed.), Nonclassical equations of mathematical physics. The fourth Siberian congress on applied and industrial mathematics (INPRIM-2000), dedicated to the memory of M. A. Lavrent’ev (1900-1980), Novosibirsk, Russia, June 26-July 1, 2000. Novosibirsk: Izdatel’stvo Instituta Matematiki Im. S. L. Soboleva SO RAN. 14-17 (2000). Reviewer: A.I.Kozhanov (Novosibirsk) MSC: 34A12 91B28 34A30 91B64 PDFBibTeX XMLCite \textit{G. A. Sviridyuk} and \textit{S. V. Brychev}, in: Neklassicheskie uravneniya matematicheskoj fiziki. Chetvertyj Sibirskij kongress po prikladnoj i industrial'noj matematike (INPRIM-2000), posvyashchennyj pamyati M. A. Lavrent'eva (1900-1980). Novosibirsk: Izdatel'stvo Instituta Matematiki Im. S. L. Soboleva SO RAN. 14--17 (2000; Zbl 0973.34003)