The dynamics of volume preserving maps can model a variety of mixing problems ranging from microscopic granular mixing, to dispersion of pollutants over our planet's atmosphere. We study a general ...
We investigate the vertical foliation of the standard complex contact structure on $\Gamma \backslash Sl(2,{\Bbb C})$ , where $\Gamma $ is a discrete subgroup. We find that, if $\Gamma $ is ...
Analog circuit design is increasingly encountering mixed-signal circuits, and analog engineers need some understanding of discrete-time sampling circuits, whether they are sample-and-hold circuits or ...