A reader sent in this question: “ Hi. I was wondering if you could help me figure out finding a complex root problem. If you could explain how it's done that would be great The simple, easy solution ...

THE romantic figure at the heart of Mario Livio's fascinating book about mathematical equations and symmetry is a brilliant Frenchman, Evariste Galois, who died in 1832 at the age of only 20. Galois's ...

Using the Fermi Golden Rule analysis developed in [CM], we prove asymptotic stability of asymmetric nonlinear bound states bifurcating from linear bound states for a quintic nonlinear Schrödinger ...

This is a preview. Log in through your library . Abstract The cubic-quintic complex Ginzburg-Landau is the amplitude equation for systems in the vicinity of an oscillatory sub-critical bifurcation ...