[1]
Kulzhumiyeva, A. and Sartabanov, Z. 2016. On reducibility of linear De-system with constant coefficients on the diagonal to De-system with Jordan matrix in the case of equivalence of its higher order one equation. Bulletin of the Karaganda University. Mathematics Series. 84, 4 (Dec. 2016), 88–93. DOI:https://doi.org/10.31489/2016m4/88-93.