TY - GEN AU - La Salle, Joseph AU - Lefschetz, Solomon TI - Issledovanie ustojchivosti priamym metodom Liapunova = Stability by Liapunov's direct method with applications U1 - 514.7 PY - 1964/// CY - Moskva PB - Izd.-vo Mir KW - Geometrie vectoriala KW - Matrici KW - Ecuatii diferentiale KW - Teoria stabilitatii KW - Metoda Liapunov N1 - Contine bibliogr. si index. - Scriere chirilica in lb. rusa ER -