Hale, J. K.; LaSalle, J. P. Differential equations: Linearity vs. nonlinearity. (Spanish) Zbl 0211.39602 Acta Mex. Cienc. Tecnol. 1, 118-144 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents MSC: 34C99 Qualitative theory for ordinary differential equations 34D20 Stability of solutions to ordinary differential equations 34A26 Geometric methods in ordinary differential equations Citations:Zbl 0133.35104 PDFBibTeX XMLCite \textit{J. K. Hale} and \textit{J. P. LaSalle}, Acta Mex. Cienc. Tecnol. 1, 118--144 (1967; Zbl 0211.39602)