Now showing items 21-40 of 631

• #### Logarithmic connections on principal bundles over a Riemann surface ﻿

(arxiv, 2017)
• #### Towards optimal advection using stretch-maximizing stream surfaces ﻿

(Computer Aided Geometric Design, 2017-03-01)
We investigate a class of stream surfaces that expand in time as much as possible. Given a vector field, we look for seed curves that locally propagate in time in a stretch-maximizing manner, i.e., curves that infinitesimally ...