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COVER - COVid-19 Empirical Research video conferenza, 30 ottobre 2020
by Alessandra Micheletti 25 Oct '20

25 Oct '20

****************************** (Ci scusiamo in anticipo per eventuali invii multipli) *Venerdì 30 ottobre 2020* a partire dalle *ore 10.00* (ora italiana) si terrà la seguente video conferenza su zoom: "COVER - COVid-19 Empirical Research" organizzata dal Centro di Eccellenza in Economia e Data Science del Dipartimento di Economia, Management e Metodi Quantitativi e dal Data Science Research Center dell'Università degli Studi di Milano. Il programma è contenuto nella locandina allegata. Il link zoom per partecipare è https://us02web.zoom.us/j/88915958775?pwd=WjRuQndqajl2NXYwaFRXNVRwbXBjQT09 La partecipazione è gratuita fino al raggiungimento del numero massimo di 300 partecipanti . ******************************* (Apologies for crossposting) *Friday, October 30, 2020* at *10:00 hrs* (CET). Video conference "COVER - COVid-19 Empirical Research" organized by the Center for Excellence in Economics and Data Science of the Department of Economics, Management and Quantitative Methods and by the Data Science Research Center, University of Milan, Italy The program is in the attached leaflet. The zoom link for partecipating is https://us02web.zoom.us/j/88915958775?pwd=WjRuQndqajl2NXYwaFRXNVRwbXBjQT09 Participation is free, but it is limited to 300 participants. ********************************* -- ------------------------------------ Alessandra Micheletti Associate Professor - Probability and Mathematical Statistics Dept. of Environmental Science and Policy - ESP Università degli Studi di Milano via Saldini 50, 20133 Milano, Italy phone: +39-02503-16130 fax: +39-02503-16090 http://users.mat.unimi.it/users/michel <http://www.mat.unimi.it/users/michel>

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Fwd: Position in Lausanne
by Elena Vigna 23 Oct '20

23 Oct '20

Dear Colleagues and Friends, The Department of Actuarial Science at the University of Lausanne (HEC Lausanne) is seeking to appoint an Associate Professor or an Assistant Professor. The candidates are expected to have a PhD in Actuarial Science or related discipline, excellent research achievements in the field of Actuarial Science and teaching experience both at the Bachelor and Master levels. Successful candidates will be expected to be able to teach in French and English after 6 years. https://bit.ly/3dO8hm9 - deadline for application: December 22, 2020. Please help us share this position. Many thanks and best wishes from Lausanne, Séverine Séverine Arnold (-Gaille), Prof. Dr.sc.act. University of Lausanne Faculty of Business and Economics Department of Actuarial Science Quartier UNIL-Chamberonne Bâtiment Extranef 1015 Lausanne Switzerland +41 21 692 33 72 severine.arnold(a)unil.ch <mailto:severine.arnold@unil.ch>

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BANDO PER 1 POSTO DA RTD SSD MAT/06 - Università di Bologna
by Andrea Pascucci 23 Oct '20

23 Oct '20

La presente per segnalarvi che è stato pubblicato il bando: RIF. 6246 – Bando per un posto da ricercatore a tempo determinato b) senior - Dipartimento di Matematica – MAT– MAT/06. Il bando è consultabile ai seguenti indirizzi: _Sito d'Ateneo:_ https://bandi.unibo.it/s/apos5/rif-6246-bando-per-1-posto-da-ricercatore-a-… <https://bandi.unibo.it/s/apos5/rif-6246-bando-per-1-posto-da-ricercatore-a-…> _Sito Miur:_ http://bandi.miur.it/jobs.php/public/cercaJobs <http://bandi.miur.it/jobs.php/public/cercaJobs> _Sito Euraxess (Portale Europeo):_ http://ec.europa.eu/euraxess/ <http://ec.europa.eu/euraxess/> Cordiali saluti, Andrea Pascucci -- --------------------------------------------------------------- Andrea Pascucci andrea.pascucci(a)unibo.it Dipartimento di Matematica http://www.dm.unibo.it/~pascucci P.zza di Porta S. Donato, 5 40126 Bologna - Italy Office Tel. +39-0512094428 Fax +39 0510821834 Skype: andrea.pascucci https://www.researchgate.net/profile/Andrea_Pascucci2 https://publons.com/author/482906/andrea-pascucci#profile Get DropBox here: http://db.tt/Y2GN2TCx ---------------------------------------------------------------

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Pisa Online Seminars - Tal Orenshtein and Gennaro Ciampa (Tuesday, Oct. 27 at 14:00 and 15:00)
by Giacomo Filippo Di Gesu 23 Oct '20

23 Oct '20

Dear colleagues, I would like to announce the following online seminar organized by the Probability group of the University of Pisa. The talks will be accessible under the link Join Microsoft Teams Meeting<https://teams.microsoft.com/l/meetup-join/19%3A17115d7f6ef44c5e91974362906c…> Best regards, Giacomo Tuesday, Oct. 27, 14:00 Speaker: Tal Orenshtein (Berlin) Title: Aging in the Edwards-Wilkinson and KPZ universality classes. Abstract: Aging is an asymptotic property of non-equilibrium dynamical systems that captures non-trivial relaxation time temporal change; a canonical formulation is expressed in terms of the correlations of the system at two large times with a fixed relation. It was conjectured in Dembo-Deuschel '06 that one-dimensional KPZ models satisfy aging. In line with the progress on the one-time asymptotic behavior of KPZ in the past decade, this challenging problem gained attention in both the physics and the mathematical communities; there has been some experimental evidence for the phenomenon as well as related non-rigorous predictions and partial results. In the talk we shall see that for stationary systems one can use methods that rely solely on the variance asymptotics to achieve aging with an explicit aging function. We shall then derive aging for stationary models in the Edwards-Wilkinson universality class, which is easier to tackle. Moreover, we will demonstrate how to apply the methods to compute a formula for the space-time correlation scaling function in this case. In the remaining part of the talk we shall discuss aging for several stationary models in the KPZ class, including the KPZ fixed point, with the same aging function, matching the stationary KPZ equation prediction in Ferrari-Spohn '16. The talk is based on a recent work with Jean-Dominique Deuschel (TU Berlin) and Gregorio Moreno Flores (PUC Chile). Tuesday, Oct. 27, 15:00 Speaker: Gennaro Ciampa (Padova) Title: Strong convergence of the vorticity for the 2D Euler Equations in the inviscid limit Abstract: The goal of this talk is to study the inviscid limit of a family ω^ν of solutions of the 2D Navier-Stokes equations towards a renormalized/Lagrangian solution ω of the Euler equations. First I will prove the uniform-in-time L p convergence of ω^ν towards ω in the setting of unbounded vorticities. This improves a recent result proved by Constantin-Drivas-Elgindi in the bounded case. Then I will show that it is also possible to obtain an explicit rate in the class of solutions with bounded vorticity. The proofs are based on the stochastic Lagrangian formulation of the incompressible Navier-Stokes equations. In particular, the results are achieved by studying the zero-noise limit from stochastic towards deterministic flows of irregular vector fields. Based on a joint work with G. Crippa (Universität Basel) and S. Spirito (Università degli Studi dell’Aquila).

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Online seminar Edith Elkind
by Marco Scarsini 23 Oct '20

23 Oct '20

Thursday 29 October, h 17:00 *Edith Elkind,* University of Oxford Keeping Your Friends Close: Land Allocation with Friends <http://mailsender.luiss.it/lists/lt.php?id=cRpRCwAESAUABQFOVgFdBQs> Discussants: Marco Dall'Aglio and Riccardo Colini-Baldeschi Click here to access the Virtual Room <http://mailsender.luiss.it/lists/lt.php?id=cRpRCgYHSAUABQFOVgFdBQs> The paper can be found here: https://arxiv.org/abs/2003.03558 Information about future seminars can be found here: https://economiaefinanza.luiss.it/seminari/prossimi-seminari ******************************************************* Marco Scarsini Dipartimento di Economia e Finanza Luiss Viale Romania 32 00197 Roma, ITALY URL: http://docenti.luiss.it/scarsini/

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Avviso seminario lunedì 26/10 at 16:30
by Enrico Bibbona 22 Oct '20

22 Oct '20

Webinar at Politecnico di Torino on 26/10 at 16:30 Tung Nguyen, University of Wisconsin, Madison Title Deficiency zero for random reaction networks under Erdos-Renyi and stochastic block model frameworks. further details in the message below. Best regards, Enrico Enrico Bibbona Associate Professor of Statistics Probability, Statistics and Optimization group Department of Mathematical Sciences "G. L Lagrange" Politecnico di Torino ---------- Forwarded message --------- Da: <excellence.disma(a)polito.it> Date: gio 22 ott 2020 alle ore 09:39 Subject: Avviso seminario To: Gentilissimi, con la presente si comunica che lunedì 26 ottobre, ore 16:30, il dott. Tung Nguyen presenterà un seminario dal titolo: “Deficiency zero for random reaction networks under Erdos-Renyi and stochastic block model frameworks” Questo evento e parte del "Progetto di eccellenza", DISMA - Politecnico di Torino. Maggiori informazioni reperibili nella locandina allegata e sul sito: www.polito.it/disma-excellence/ Il seminario si terrà in forma telematica, tramite la piattaforma HangoutMeet. Per collegarsi, è necessario utilizzare il seguente link https://meet.google.com/aqk-pcti-gdp Accedendo al seminario, si prega di tenere microfono e videocamera disattivati (cliccando sulle relative icone, prima di richiedere l’accesso alla riunione). Per porre domande al termine del seminario, si prega di utilizzare la chat per chiedere la parola. Cordiali saluti - - - - - - - - - - - - - - - - - - - - - - - - - - - - Dear colleagues, it is our pleasure to invite you to the seminar “Deficiency zero for random reaction networks under Erdos-Renyi and stochastic block model frameworks” by Mr Tung Nguyen. The seminar will be held on Monday, October 26, at 16:30. This event is part of "Progetto di eccellenza", DISMA - Politecnico di Torino. Further information available on the attached flyer and www.polito.it/disma-excellence/ The seminar will be an online event on HangoutMeet platform. To connect, please follow this link https://meet.google.com/aqk-pcti-gdp By connecting to the seminar, please switch both microphone and webcam off (click the icons before joining the meeting). The question time will be at the end of the talk. Please, use the chat to ask for the floor. Best regards, DISMA Politecnico di Torino Dipartimento di eccellenza 2018-2022

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ECMI Webinar "Math for Industry 4.0 – Models, Methods and Big Data", December 2 – 3, 2020
by Alessandra Micheletti 21 Oct '20

21 Oct '20

We'd like to invite speakers to give a presentation in our ECMI Webinar "Math for Industry 4.0 – Models, Methods and Big Data", December 2 – 3, 2020. Please feel free to forward this announcement to interested colleagues. In a joint activity of the Special Interest Groups "Mathematics for Big Data" and "Math for the Digital Factory" of the European Consortium for Mathematics in Industry (ECMI) this workshop strives to bring together data scientists, mathematicians, and engineers from academia and industry to discuss recent developments in digital manufacturing. The webinar consists of a combination of plenary and contributed scientific talks. There will be a session on digital twin technology with presentations highlighting theoretical concepts and practitioners from industry showing state of the art digital twin realizations. Another topic will be machine learning and artificial intelligence applications in automated manufacturing. In addition, we plan a session with representatives of the MANUFUTURE technology platform and the EU Industrial Technologies Programme (NMP) about challenges in manufacturing research and funding opportunities in the new Horizon Europe framework program. Further information about confirmed plenary speakers, submission of abstracts and pre-registration can be found on the event webpage, http://www.wias-berlin.de/workshops/MA4DIFA/. In case you have any further question, please contact us at ma4difa(a)wias-berlin.de. Looking forward to meeting you at this exciting event in industrial mathematics, Dietmar Hömberg, Nataša Krejić, Joachim Linn, Alessandra Micheletti -- ------------------------------------ Alessandra Micheletti Associate Professor - Probability and Mathematical Statistics Dept. of Environmental Science and Policy - ESP Università degli Studi di Milano via Saldini 50, 20133 Milano, Italy phone: +39-02503-16130 fax: +39-02503-16090 http://users.mat.unimi.it/users/michel <http://www.mat.unimi.it/users/michel>

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Fwd: [owps] One World Probability Seminar Thursday October 22, 2020
by Faggionato, Alessandra 21 Oct '20

21 Oct '20

---------- Forwarded message --------- Da: Ivan Corwin <ivan.corwin(a)gmail.com> Date: mer 21 ott 2020 alle ore 15:50 Subject: [owps] One World Probability Seminar Thursday October 22, 2020 To: <owps(a)lists.bath.ac.uk> One World Probability Seminar Thursday October 22, 2020: Tomorrow's speaker in the One World Probability Seminar is (Note: all times are in UTC) ------------------------------------------------ (14:00-15:00 UTC) Lionel Levine (Cornell University) Abelian Sandpiles and Abelian Networks. Abstract: The Abelian Networks are a class of interacting particle systems whose final state does not depend on the order of interactions. A revealing example is the Abelian Sandpile of Bak-Tang-Wiesenfeld, a toy model of sand cascading down a pile. This model has certain “non-universal” features, and we'll identify "slow mixing" as the culprit: The threshold state of the sandpile retains some memory of its initial state. Then we’ll explore the design space of Abelian Networks in search of a model with more universal features. A promising candidate is Activated Random Walk. (15:00-16:00 UTC) Leonardo Rolla (NYU-Shanghai, IMAS-Conicet, Warwick) Abstract: In this second talk, we will discuss one specific type of stochastic Abelian network called Activated Random Walks. Long-range effects intrinsic to its conservative dynamics and lack of a simple algebraic structure cause standard tools and techniques to break down, which makes the mathematical study of this model remarkably challenging. Yet, some exciting progress has been made in the last ten years, with the development of a framework of tools and methods which is finally becoming more structured. We will briefly recall the existing results and open problems, then focus on recent progress for one-dimensional symmetric walks with at density (Basu-Ganguly-Hoffman 2018), enhancement and continuity of the critical curve (Taggi 2020), scaling limit at criticality (Cabezas-myself 2020), symmetric walks at high sleep rate (Hoffman-Richey-myself 2020), and linear growth (Levine-Silvestri 2020). ------------------------------------------------ The zoom link will appear the day before on the OWPS website: https://www.owprobability.org/one-world-probability-seminar <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.owpro…> It can also be directly accessed through the link below: https://impa-br.zoom.us/j/96520705847?pwd=MFJtMXIzVUFmN0w0aVZ3QktIZnBpUT09 <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fimpa-br.z…> Please feel free to circulate this email. We hope to see you all tomorrow! One World Probability Team -- ************************************************* 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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STAR Seminar announcement: Speaker Samy Tindel, University of Purdue, Indiana
by michele giordano 21 Oct '20

21 Oct '20

Dear all, This is a reminder for the: STAR Online Seminars. The seminar will be held Friday 23. October from 11:00-12:00 . You will recieve the link for the Zoom room by registering for the seminar with the link provided at the end of this mail. The lecture will last for 45 minutes + questions. This week's speaker is Samy Tindel - University of Perdue, Indiana, with the seminar: A coupling between Sinai’s random walk and Brox diffusion Abstract: Sinai’s random walk is a standard model of 1-dimensional random walk in random environment. Brox diffusion is its continuous counterpart, that is a Brownian diffusion in a Brownian environment. The convergence in law of a properly rescaled version of Sinai’s walk to Brox diffusion has been established 20 years ago. In this talk, I will explain a strategy which yields the convergence of Sinai’s walk to Brox diffusion thanks to an explicit coupling. This method, based on rough paths techniques, opens the way to rates of convergence in this demanding context. Notice that I’ll try to give a maximum of background about the objects I’m manipulating, and will keep technical considerations to a minimum. After the end of the seminar, you are invited to bring a cup of coffee/tea and have a chat in our Coffee in the Stars here you will have the chance to talk and interact with the other persons that attended the seminar, and have a digital "coffee break". We are looking forward to see you, online! Best regards, We are looking forward to see you, online! Best regards, Michele Giordano Doctoral research fellow Department of Mathematics University of Oslo, Norway ------------------------------------------------------------------------- Register for the seminar: https://nettskjema.no/a/159180 Link for the seminar webpage: https://www.mn.uio.no/math/english/research/projects/storm/events/seminars/…

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Postdoc opportunity in France
by Stefano Favaro 21 Oct '20

21 Oct '20

Ricevo e inoltro. **** Hi Stefano, I am writing to you to advertise for potential postdoc positions in my department. ---------------------------------------------------------------------- Details about the funding opportunity: The Jacques Hadamard foundation offers 7 post-doc grants for positions starting in October 2021 (Deadline for application is December 1st, 2020 <http://airmail.calendar/2020-12-01%2012:00:00%20UTC+1>). The duration of the postdoc will be 2 years. As for the previous years, candidates are allowed to submit their own research projects. For the first time, however, this year the foundation has retained a certain number of selected topics from its affiliated laboratories. I believe there is more chance of success for candidates applying on one of those topics. I have submitted one of the selected topic in ML. If you know potential candidates, I’de be happy to push their application. I cannot guarantee the funding, but I know that priority will be given to ML/AI topics, so there is a decent chance of success for strong candidates. Finally, let me add that I have proposed a ML oriented topic, but I am willing to consider all applications in relation with my other center of interests (statistics theory, Bayesian nonparametrics, etc..) More details about the funding application here: https://www.fondation-hadamard.fr/en/funding/accueil-294-postdoctoral-fello… <https://www.fondation-hadamard.fr/en/funding/accueil-294-postdoctoral-fello…> ---------------------------------------------------------------------- A few words about the university and the department: With 275 laboratories shared with the CEA, CNRS, IHES, INRAE, INRIA, INSERM, Onéra, Université Paris-Saclay represents 13% of the French research potential. Located south of Paris, on a vast territory (from Paris to Orsay, via Evry and Versailles), Université Paris-Saclay benefits from a strategic geographical and socio-economic position enhanced by its international visibility. Université Paris-Saclay operates on a classified and protected natural site, close to Paris, and at the heart of a particularly dynamic ecosystem. With of 48,000 students, 9,000 professors and lecturers, and 11,000 technical and administrative staff, Université Paris-Saclay is a driving force for the development of its territory and one of the best institutions in France. https://www.universite-paris-saclay.fr/en/about/universite-paris-saclay <https://www.universite-paris-saclay.fr/en/about/universite-paris-saclay> The Institut de Mathématiques d’Orsay (IMO) is the largest mathematical department of Université Paris-Saclay with more than 150 researchers (+ more than 100 PhD students). Most of areas of mathematics are represented within 5 groups (Harmonic analysis, PDEs, Arithmetic and algebraic geometry, Probability and Statistics, Topology). Hence, working at the IMO is a good opportunity to mix with excellent researchers and students from all disciplines. The IMO is located in Orsay, approximately 45min from Paris center by train. In July 2020, the University ranked 1st in Shanghai ranking’s in mathematics. https://www.imo.universite-paris-saclay.fr/ <https://www.imo.universite-paris-saclay.fr/> ---------------------------------------------------------------------- Best regards, — Zacharie Naulet

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