Perhaps his best-known work is his introduction of cycle expansions—that is, expansions based on using periodic orbit theory—to approximate chaotic dynamics in a controlled perturbative way.
Predrag Cvitanović, Group Theory: Birdtracks, Lie's, and Exceptional Groups.
Predrag Mijatović | Predrag Nikolić | Predrag Bulatović | Predrag Milosavljević | Predrag Miletić | Predrag Pašić | Predrag Gosta | Predrag Đorđević | Predrag Cvitanović | Predrag Bubalo |