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by Faggionato, Alessandra 09 Mar '18

09 Mar '18

scusate correggo un precedente annuncio di seminario. l'affiliazione dello speaker, Federico Camia, e' NYU Abu Dhabi (non Dubai) grazie Alessandra ************************************************* Prof. Alessandra Faggionato http://www1.mat.uniroma1.it/~faggionato/ Department of Mathematics University "La Sapienza" Piazzale Aldo Moro, 5 00185 - Rome Office 5, Phone (0039) 06 49913252 *************************************************

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Seminario di Probabilita' a Roma 1
by Faggionato, Alessandra 07 Mar '18

07 Mar '18

Lunedi' 12 Marzo, Ore 16, Aula di Consiglio. Dipartimento di Matematica, La Sapienza. Speaker: Federico Camia (New York - Dubai University) Title: Limit Theorems and Random Fractal Curves in Statistical Mechanics Abstract: Rigorous statistical mechanics deals with stochastic systems that have a large number of components and for which geometry often plays an important role. The main goal is to understand their average behavior and deviations from that. Statistical mechanics has many applications to physics and other fields, but in this talk I will only focus on some aspects of its mathematical theory which combine discrete probability, stochastic processes and complex analysis. For concreteness, I will discuss two specific (two-dimensional) models, percolation and the Ising model, both with a long history. After introducing the two models, I will present an approach to the study of two-dimensional systems that leads to a special family of random fractal curves and that has produced, in the last twenty years, deep results and major breakthroughs. -- ************************************************* Prof. Alessandra Faggionato http://www1.mat.uniroma1.it/~faggionato/ Department of Mathematics University "La Sapienza" Piazzale Aldo Moro, 5 00185 - Rome Office 5, Phone (0039) 06 49913252 *************************************************

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Colloquium di Alexandre Stauffer a Roma Tre il 21-03-2018
by Pietro Caputo 07 Mar '18

07 Mar '18

Colloquium di Matematica a Roma Tre: Alexandre Stauffer (University of Bath, UK) Titolo: Random growth processes: dendritic formation and competition Mercoledi' 21 Marzo 2018 ORE 16:00 Dipartimento di Matematica e Fisica Universita' degli Studi Roma Tre Aula F, primo piano, edificio Aule - Largo San Leonardo Murialdo,1 Abstract During the 80's, several growth processes were introduced in the physics literature with the goal of providing a simple and tractable model producing the phenomenon of dendritic growth. Such phenomenon is observed in several different contexts in nature, including the growth of bacteria under starvation, crystal dendrite, dielectric breakdown, and electrodeposition, and is characterized by the formation of very ramified, fractal-like structures. Almost four decades later, we still encounter tremendous mathematical challenges in studying the geometric and dynamic properties of such processes, and in understanding the driving mechanism lying behind the formation of fractal-like structures. In this talk, I will survey the developments in this field, giving emphasis to recent results in the classical model of multi-particle diffusion limited aggregation (MDLA). I will also introduce and discuss a new growth process, which can be viewed as a model for the growth of two species that compete for space, and which plays a key role in our current understanding of MDLA. This is based on joint works with Elisabetta Candellero and Vladas Sidoravicius.

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Seminario di Federico Camia a Roma Tre il 13-03-2018
by Pietro Caputo 05 Mar '18

05 Mar '18

SEMINARIO di Probabilita' a Roma Tre Federico Camia (New York University, Abu Dhabi) Titolo: Scaling Limits for the Planar Ising Model Martedi' 13 Marzo 2018 ORE 15:30 Dipartimento di Matematica e Fisica Universita' degli Studi Roma Tre Largo San Leonardo Murialdo,1 - Pal.C - Aula 311 Abstract The continuum scaling limit is a procedure to study the large-scale behavior of lattice models of statistical mechanics. In the scaling limit, the lattice spacing is sent to zero while focus is kept on some macroscopic object or collection of objects within the model. In the last twenty years there has been tremendous progress in the study of the continuum scaling limits of some classical models, such as two-dimensional percolation and the planar Ising model, which are of interest because they undergo a phase transition. At or near the phase transition point the scaling limit is supposed to give rise to a Euclidean field theory. In this talk I will briefly introduce the planar Ising model and then describe some recent results concerning the scaling limit of the Ising magnetization and the truncated two-point function. The talk is based on joint work with Christoph Garban and Chuck Newman, Rene Conijn and Demeter Kiss, and Jianping Jiang and Chuck Newman.

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MURF2018 - FINAL ANNOUNCEMENT
by Giovanni Puccetti 05 Mar '18

05 Mar '18

FINAL ANNOUNCEMENT (REGISTRATION STILL OPEN) Model Uncertainty and Robust Finance (II edition), University of Milano, MARCH 15-16, 2018 https://sites.google.com/site/murf2018/ CONFIRMED INVITED SPEAKERS Carole BERNARD (VUB & Grenoble EM) Roger COOKE (TU Delft) David LI (SAIF & SJTU Shangai) Massimo MARINACCI (Bocconi University) Walter SCHACHERMAYER (University of Vienna) Ludovic TANGPI (University of Vienna) DE FINETTI RISK SEMINAR on MARCH 14, 2018 (Lecture by W. SCHACHERMAYER and Welcome Reception) SPECIAL ISSUE in DEPENDENCE MODELING edited by Marco Frittelli and Emanuela Rosazza-Gianin

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Postdoc on Networks and Agent Based Model in Air Traffic
by Fabrizio Lillo 05 Mar '18

05 Mar '18

The call for two 19 month postdocs is open at the Department of Mathematics of the University of Bologna (Italy). The topic of the research is *Complex networks and agent based models for Air Traffic Management* funded by the Project UE "DOMINO - Novel tools to evaluate ATM systems coupling under future deployment scenarios” (Call: H2020-SESAR-2016-2, GA 783206) Prof. Fabrizio Lillo The details of the call are here: - Italian: http://www.matematica.unibo.it/it/bandi/ bando-per-nr.-2-assegni-di-ricerca-complex-networks-and- agent-based-models-for-air-traffic-management - English: http://www.mathematics.unibo.it/en/calls- of-competition/call-for-2-research-fellowships-complex- networks-and-agent-based-models-for-air-traffic-management See below for a short description of the project. The deadline is March 19 at noon. The interested candidates can either contact me or the addresses in the call in case they need further information. Thanks and all the best, Fabrizio Lillo fabrizio.lillo(a)unibo.it ############### The project consists in: (i) development and analysis, with computational an analytical methods, of toy models of air traffic. The models, with a small number of parameters, will describe the interaction between the different components (e.g. airlines and air traffic controllers (ii) calibration and use the developed models to identify the variables and metrics relevant in a real setting and to test new mechanisms and rule of air traffic control; (iii) building metrics of coupling among the different networks composing an airspace and test their effectiveness both with numerical simulations and with empirical analysis of real data; (iv) analysis of real data and data from simulations of an Agent Based Model, developed mainly by other partners of the project, to test the effectiveness of the proposed metrics and the new mechanisms of air traffic control. The methods used in the project are computational Agent Based Models, Complex Network Theory, and Data Science on air traffic data. ---------------------------------------- Fabrizio Lillo Dipartimento di Matematica Università di Bologna ITALY Personal website: fabriziolillo.wordpress.com University website: www.unibo.it/sitoweb/fabrizio.lillo <http://fabriziolillo.wordpress.com/> phone: +39 050509159

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Cycle of seminars in Data Science and Machine Learning [ College of Math. - Dept.Comp.Science - UniVr - 9, 12, 14 /3/2018]
by Luca di persio 05 Mar '18

05 Mar '18

Dear all, this is to announce the following *Cycle of seminars in Data Science and Machine Learning: towards the Math-based professional profiles of the future*. All the talks will take place at Ca'Vgnal 2 College of Mathematics - Dept. of Computer Science - UniVr Strada le Grazie, 15 - Verona located here https://goo.gl/maps/Yx2JU *Speakers * M. Stecca , J. radaelli and R. Zenti according with the following timetable - 9/3 - 1530-1730 . - *Big Data & Data Science*. Key concepts and practical applications - Speaker: Dr.Michele Stecca - HORSA SPA [ Room M ] - 12/3 - 1630-1830 - Analytics for big Data. How to move from *data* to *information - *Speaker: Dr.Jacopo Radaelli - Reply IT [ Room G ] - 14/3 - 1630-1830 - Fintech &* RoboAdvisors*. Myths and Reality - Speaker: Dr. Raffaele Zenti Advise Only [ Meeting room 2nd floor] The initiative is organised within the framework of the Stochastic Semester VPSMS18 [ VPSMS18.org ] , see also: http://www.di.univr.it/?ent=seminario&id=4272 http://vpsms2018.org/event/seminars-cycle-in-data-science- and-machine-learningtowards-the-math-based-professional- profiles-of-the-future/ Do not hesitate to contact me for further info. Best, LuCa __ Luca Di Persio - PhD College of Mathematics Dept. of Computer Science - University of Verona strada le Grazie 15 - 37134 Verona - Italy Tel : +39 045 802 7968 <+39%20045%20802%207968> Head of R&D info(a)hpa8.com | www.hpa8.com

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Fwd: Saint-Flour 2018 - Registration
by Marco Romito 01 Mar '18

01 Mar '18

-------- Original Message -------- Subject: Saint-Flour 2018 - Registration Date: 28.02.2018 18:10 From: Saint-Flour Summer School <stflour(a)math.univ-bpclermont.fr> To: saintflour(a)math.univ-bpclermont.fr SAINT-FLOUR 2018 - SECOND ANNOUNCEMENT Dear colleagues, Online registration is open for the 48th Saint-Flour Probability Summer School (July 8-20). Registration page: http://recherche.math.univ-bpclermont.fr/stflour/inscription_en.php DEADLINE FOR REGISTRATION: MAY 1st This is a CNRS school. Hence, registration is free of charge for CNRS researchers (Chargés de recherche et Directeurs de recherche). This year's lectures are: Hugo Duminil-Copin (IHES Paris-Saclay): Graphical representations of the Ising model. Asaf Nachmias (Tel Aviv University): Planar maps, random walks and the circle packing theorem. Balint Tóth (University of Bristol and Rényi institute Budapest): Scaling limits for random walks and diffusion with long memory. General information about the school can be found at http://recherche.math.univ-bpclermont.fr/stflour/stflour-en.php Please forward the above information to anyone who might be interested. Best regards, The organizing committee Christophe Bahadoran, Hacène Djellout, Arnaud Guillin stflour(a)math.univ-bpclermont.fr Laboratoire de Mathématiques Blaise Pascal, CNRS UMR 6620 Université Clermont Auvergne Campus des Cézeaux 3, Place Vasarely TSA 60026 CS 60026 63178 Aubière Cedex (France) tel (+33) 4 73 40 70 50 fax (+33)4 73 40 54 50

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Workshop to celebrate Carlo Sempi's 70th birthday
by Fabrizio Durante 01 Mar '18

01 Mar '18

Dear Colleagues, we are glad to announce the one-day Workshop "Scent of Copulas" to celebrate Carlo Sempi's seventieth birthday, taking place at the Rectorate of the University of Salento (Lecce, Italy) on *May 18th, 2018*. The conference focuses on dependence models and copulas, and their use in several fields (such as Statistics, Finance, Environmental Sciences, and more), and wishes to celebrate Carlo's scientific contributions to Probability Theory and Statistics, and his whole academic life. For all the details, please visit the (preliminary) Conference Website <https://www.adrianobarra.com/carlo70.html> and, for any other information, please do not hesitate to contact us at ScentOfCopulas(a)gmail.com <mailto:ScentOfCopulas@gmail.com> Looking forward to welcoming you in Lecce, Gianfausto Salvadori Fabrizio Durante Adriano Barra

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L'ATTUARIO: CHI È COSTUI?
by Giovanni Puccetti 01 Mar '18

01 Mar '18

Martedì 6 Marzo 2018, alle 1530, presso il Dipartimento di Economia, Management e Metodi Quantitativi, in via Conservatorio 7 (Sala Lauree) a Milano, Giampaolo Crenca, Presidente dell'Ordine degli Attuari, terrà l'intervento: L'ATTUARIO: CHI È COSTUI? La professione attuariale in Italia: stato dell'arte e prospettive di sviluppo. Tutti gli interessati sono invitati a partecipare.

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