Virtual environments have shown great promise as a research tool in science and engineering. In this paper we study a classical problem in mathematics: that of approximating globa...
Robert van Liere, Jurriaan D. Mulder, Jason Frank,...
Analyzing structure in complex time dependent flow fields is a challenging problem. This paper describes the use of spot noise for the visualization of this type of fields. Spo...
The widely used denoising algorithms based on nonlinear diffusion, such as Perona-Malik and total variation denoising, modify images toward piecewise constant functions. Though ed...
Typing of lambda-terms in Elementary and Light Affine Logic (EAL , LAL resp.) has been studied for two different reasons: on the one hand the evaluation of typed terms using LAL ...
A network with a logistic-like local dynamics is considered. We implement a mean-field multiplicative coupling among first-neighbor nodes. When the coupling parameter is small, ...