Mirzov, D. D. Über die Oszillationsfähigkeit der Lösungen eines Systems von Differentialgleichungen. (Russian) Zbl 0407.34034 Mat. Zametki 23, 401-404 (1978). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Review MSC: 34C15 Nonlinear oscillations and coupled oscillators for ordinary differential equations Keywords:Non Linear Oscillations; Conditions for Oscillating PDF BibTeX XML Cite \textit{D. D. Mirzov}, Mat. Zametki 23, 401--404 (1978; Zbl 0407.34034)