Vertex Turan problems in the hypercube
Abstract
Free surface flows in the presence of electric fields
Abstract
GIBSON BUILDING COMMON ROOM 2ND FLOOR
(Coffee and Cakes in Gibson Meeting Room - opposite common room)
The effects of electric fields on nonlinear free surface flows are investigated. Both inviscid and Stokes flows are considered.
Fully nonlinear solutions are computed by boundary integral equation methods and weakly nonlinear solutions are obtained by using long wave asymptotics and lubrication theory. Effects of electric fields on the stability of the flows are discussed. In addition applications to coating flows are presented.
15:00
15:45
Dyadic Parametrization of non-rectifiable curves
Abstract
Using the dyadic parametrization of curves, and elementary theorems and
probability theory, examples are constructed of domains having bad properties on
boundary sets of large Hausdorff dimension (joint work with F.D. Lesley).