Normal forms and Bifurcation of planar vector fields
Chow, Shui-Nee
Normal forms and Bifurcation of planar vector fields - Cambridge Cambridge University Press 1994 - viii,472p. 22 cm.
0521372267
515.35, / D, Cho
Normal forms and Bifurcation of planar vector fields - Cambridge Cambridge University Press 1994 - viii,472p. 22 cm.
0521372267
515.35, / D, Cho