Speaker Damiano Brigo Banca IMI and Bocconi University http://www.damianobrigo.it Description We consider a dynamical model for the loss distribution of a pool of names. The model is based on the...
Description Inpainting, or image interpolation, has broad applications in visual perception, digital media, and information technology. Compared with other classical interpolation problems (such as...
Speaker Tito Homem-de-Mello https://users.iems.northwestern.edu/~tito/ Description Joint colloquium with IIT ECE Dept.
Description Abstract: Recently, there have been papers indicating that the maximal ratio combiner device can result in energy savings in wireless ad hoc networks by using Hitch-hiking. We study the...
Description We consider a financial market where the discounted prices of the assets available for trading are modeled by a semimartingale that is not assumed to be locally bounded. In this case, the...
Description Finding a bipartite subgraph with maximum number of edges in a given graph is a classical problem in combinatorial optimization and extremal graph theory. It has been studied in computer...
Description In this work the Gierer-Meinhardt model is analyzed using Chebyshev collocation methods. This model is classified as a reaction-diffusion system and arises from biological pattern...
Description We present a parameterized algorithm that, given a graph G on n vertices and an integer parameter k, decides whether G has an independent set of size at most k in time O(2^{2.1152k+0.1028n...
SpeakerCaroline Klivanshttp://people.cs.uchicago.edu/~klivans/ Description Degree sequences of graphs have been thoroughly studied. For example, there are many characterizations for those integer...
Description Finding a bipartite subgraph with maximum number of edges in a given graph is a classical problem in combinatorial optimization and extremal graph theory. It has been studied in computer...
