Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. (Metody kachestvennoi teorii differentsial’nykh uravnenii.) (Russian) Zbl 0704.58003 Gor’kii: Gor’kovskii Gosudarstvennyi Universitet. 164 p. R. 0.75 (1987). MSC: 37-06 34-06 00B15 34Cxx 37Cxx PDFBibTeX XML
Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. (Metody kachestvennoj teorii differentsial’nykh uravnenij.) (Russian) Zbl 0723.58001 Gor’kij: Gor’kovskij Gosudarstvennyj Universitet. 219 p. R. 0.75 (1986). MSC: 58-06 34-06 00B15 34Cxx 37Cxx PDFBibTeX XMLCite \textit{E. A. Leontovich-Andronova} (ed.), Metody kachestvennoj teorii differentsial'nykh uravnenij (Russian). Gor'kij: Gor'kovskij Gosudarstvennyj Universitet (1986; Zbl 0723.58001)
Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. (Metody kachestvennoj teorii differentsial’nykh uravnenij.) (Russian) Zbl 0689.58002 Gor’kij: Gor’kovskij Gosudarstvennyj Universitet. 208 p. R. 0.75 (1984). MSC: 58-06 00Bxx 34-06 37-XX PDFBibTeX XMLCite \textit{E. A. Leontovich-Andronova} (ed.), Metody kachestvennoj teorii differentsial'nykh uravnenij (Russian). Gor'kij: Gor'kovskij Gosudarstvennyj Universitet (1984; Zbl 0689.58002)
Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. Interuniversity collection. (Методы качественной теории дифференциальных уравнений. Межвузовский сборник.) (Russian) Zbl 0568.34001 Gor’kiĭ: Gor’kovskiĭ Gosudarstvennyĭ Universitet im. N. I. Lobachevskogo. 169 p. [TIB MW 1392] (1983). MSC: 34-06 00B15 PDFBibTeX XML
Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. Interuniversity collection. (Методы качественной теории дифференциальных уравнений. Межвузовский сборник.) (Russian) Zbl 0553.00005 Gor’kiĭ: Gor’kovskiĭ Gosudarstvennyĭ Universitet im N. I. Lobachevskogo. 195 p. R. 0.75 (1982). MSC: 00B15 34-06 PDFBibTeX XML
Leontovich-Andronova, E. A. (ed.) Methods of the qualitative theory of differential equations. Interuniversitary collection. (Методы качественной теории дифференциальных уравнений. Межвузовский сборник.) (Russian) Zbl 0453.00020 Ministerstvo Vysshego i Srednego Spetsial’nogo Obrazovaniya RSFSR, Gor’kovskiĭ Ordena Trudovogo Krasnogo Znameni Gosudarstvennyĭ Universitet im. N. I. Lobachevskogo. Gor’kiĭ: Gor’kovskiĭ Gosudarstvennyĭ Universitet im. N. I. Lobachevskogo. 193 p. (1978). MSC: 00B15 34-06 PDFBibTeX XML