Slow-Fast odes

Blue Sky Catastrophe in Singularly Perturbed Systems [pdf] or [zipped ps] to appear in Moscow Mathematical Journal. Vol.4, 2004
als-gavr cycle Fig2 fig3 hm-3d hm3d-lukyan
als-gavr.jpg cycle.jpg Fig2.jpg fig3.jpg hm-3d.jpg hm3d-lukyan.jpg
hm-blue hm-tangency loop lukyanov2 lukyanov3 mean2
hm-blue.jpg hm-tangency.jpg loop.jpg lukyanov2.jpg lukyanov3.jpg mean2.jpg
meanx meanx1 scenario1 scenario2 vdp vdp-gg
meanx.jpg meanx1.jpg scenario1.jpg scenario2.jpg vdp.jpg vdp-gg.jpg
vdp-phase vdp-phase4 vdp-phase5 vdp-phase6 vdp-touch2_2
vdp-phase.jpg vdp-phase4.jpg vdp-phase5.jpg vdp-phase6.jpg vdp-touch2_2.jpg