Titlebook: Dynamical Systems and Turbulence, Warwick 1980; Proceedings of a Sym David Rand,Lai-Sang Young Conference proceedings 1981 Springer-Verlag

overhaul

Formal normal form theorems for vector fields and some consequences for bifurcations in the volume

耐寒

HAWK

A C2 Kupka-Smale diffeomorphism of the disk with no sources or sinks,

迷住

Simple computation of bifurcating invariant circles for mappings,

PAEAN

歌唱队

On the dimension of the compact invariant sets of certain non-linear maps,

禁令

清洗

Characterising diffeomorphisms with modulus of stability one,

朴素

庇护

Space- and time-periodic perturbations of the Sine-Gordon equation,e domain and (2) weak dissipation and temporally periodic perturbations on the boundary of a finite spatial domain. In the former case we prove the existence of a countable set of spatially periodic stationary solutions in addition to an uncountable set of non-periodic stationary solutions. In the l