Buongiorno sotto l'annuncio del OWPS di domani. Grazie dell'attenzione Saluti Alessandra
---------- Forwarded message --------- Da: One World Probability ow.probability@gmail.com Date: mer 16 giu 2021 alle ore 08:05 Subject: [owps] To: owps@lists.bath.ac.uk
Dear All,
Thursday June 17 we have two talks, by Amir Dembo and Nick Cook. (Note: all times are in UTC. Due to time changes, you should check what that translates to in your location) ------------------------------------------------
(14:00-15:00 UTC) Speaker: Amir Dembo
Sparse random graphs with unusually large subgraph counts
In this talk, based on joint works with Nicholas Cook, Huy Tuan Pham and Sohom Bhattacharya, I will discuss recent developments in the emerging theory of nonlinear large deviations, focusing on sharp upper tails for counts of several fixed subgraphs in a large sparse random graph (such as Erdős–Rényi or uniformly d-regular). These results allow in turn to determine the typical structure of samples from an associated class of Gibbs measures, known as Exponential Random Graph Models, which are widely used in the analysis of social networks.
(14:00-15:00 UTC) Speaker: Nicholas Cook
Large deviations and the regularity method for the Erdős–Rényi (hyper)graph
I will describe a quantitative approach to the large deviations of random graphs and hypergraphs, emphasizing connections with graph limit theory and the regularity method from extremal combinatorics. The approach rests on new decomposition theorems and counting lemmas for sparse hypergraphs, formulated in terms of a novel class of cut-type norms for Bernoulli tensors. Based on joint work with Amir Dembo and Huy Tuan Pham.
The Zoom link is on the OWPS webpage. It can also be accessed directly via
https://tum-conf.zoom.us/j/69798781442 https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Ftum-conf.zoom.us%2Fj%2F69798781442&data=04%7C01%7Cowps%40lists.bath.ac.uk%7C6e84134a8050418189f608d9308ca146%7C377e3d224ea1422db0ad8fcc89406b9e%7C0%7C0%7C637594202815482591%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=mlpJdtBsi8kNhxptB8pIoNnbPXKtbCD9w5J7XZgbTfs%3D&reserved=0
Meeting-ID: 697 9878 1442 Kenncode: 245940
Best wishes, Julien and Nina