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Workshop on Phase Transitions and Particle Systems, 24-26 June 2019, Berlin
by Luisa Andreis 11 Jan '19

11 Jan '19

Dear colleagues, We are pleased to announce the workshop Phase Transitions and Particle Systems that will take place June 24-26, 2019 at the Weierstrass Institute in Berlin, see https://www.wias-berlin.de/workshops/PTPS19/ <https://www.wias-berlin.de/workshops/PTPS19/> . The aim of the workshop is to give an overview of recent developments on dynamic and static problems involving several interacting components. The scientific program is composed of two minicourses taught by Prof. David Dereudre (Lille University) and Prof. Kavita Ramanan (Brown University) and eight research talks by distinguished invited speakers. There will be also a poster session on Monday 26 June, to allow young researchers to present their ideas and results. Please note that places are limited and participation is possible only upon prior registration. Registration closes on May 12th, 2019. All details are specified on the website. We look forward to meeting you in Berlin. Best regards, The organizing committee Luisa Andreis, Wolfgang König and Robert Patterson

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Seminario di Yinon Spinka a Roma Tre il 18/01/19 ore 11:30
by Pietro Caputo 11 Jan '19

11 Jan '19

SEMINARIO Speaker: Yinon Spinka Title: Finitely-dependent processes are finitary Venerdi' 18 Gennaio 2019 ORE 11:30 Dipartimento di Matematica e Fisica Universita' degli Studi Roma Tre Largo San Leonardo Murialdo,1 - Pal.C Aula 211 Abstract: Consider a translation-invariant process $X$ indexed by $mathbb{Z}^d$. Suppose that $X$ is finitely-dependent in the sense that its restrictions to sets which are sufficiently separated (at least some fixed distance apart) are independent. We are concerned with the following question: How "close" is $X$ to being an i.i.d. process? One natural notion of closeness, called block factor, was suggested by Ibragimov and Linnik over 50 years ago. It took roughly 30 years until Burton, Goulet and Meester constructed an example which showed that this notion is too strong. That is, $X$ may not be close to being i.i.d. in this sense. We show that $X$ is close in a slightly weaker sense -- it is a finitary factor of an i.i.d. process. This means that $X=F(Y)$ for some i.i.d. process $Y$ and some measurable map F which commutes with translations of $mathbb{Z}^d$, and moreover, that in order to determine the value of $X_v$ for a given $v$, one only needs to look at a finite (but random) region of $Y$. The result extends to finitely-dependent processes indexed by the vertex set of any transitive amenable graph.

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Bocconi Summer School on "Random Graphs and Complex Networks"
by Antonio Lijoi 10 Jan '19

10 Jan '19

** CALL FOR APPLICATIONS ** Bocconi Summer School in Advanced Statistics and Probability ''Random Graphs and Complex Networks: Structure and Function'' July 8-19, 2019, Como http://bocconi2019.lakecomoschool.org We are pleased to announce that the 2019 edition of the Bocconi Summer School in Advanced Statistics and Probability, on RANDOM GRAPHS AND COMPLEX NETWORKS: STRUCTURE AND FUNCTION, will take place on July 8-19, 2019, at Villa del Grumello, on the shores of the Lake of Como, Italy. INSTRUCTORS Remco van der Hofstad (Eindhoven University of Technology, NL) Shankar Bhamidi (University of North Carolina, USA) Tutorials: Souvik Dhara (New England Lab, Microsoft Research and MIT, USA) Clara Stegehuis (Eindhoven University of Technology, NL) PROGRAM Random graphs are at the forefront of applied probability, and a central topic in multidisciplinary science where mathematical ideas are used to model and understand the real world. The aim of this course is four-fold: present novel models to describe real-world networks, and their topological properties; study their local behavior; discuss networks functionality, as described by stochastic processes on them; and discuss several statistical problems of networks and their functionality, including community detection, estimation of preferential attachment functions, estimation of the source of an epidemic. The school will present basic material in the first week, while the second week will contain more advanced material, at the forefront of science. The Bocconi Summer School in Statistics and Probability is offered by Bocconi University, Milano, and is hosted by the Lake Como School of Advanced Studies. The aim of the School is to establish a track of high level courses on cutting-edge topics in Statistics and Probability. The school offers lectures delivered by internationally leading scholars on the specific designated topic, and supervised tutorials. The summer school is open to all interested scholars, but is especially addressed to PhD students, and possibly to brilliant MSc graduates/students interested in pursuing doctoral studies in Statistics, Probability, Data Science, Computer Science and related fields. A POSTER SESSION will take place in the first week of the school, where participants, upon request, may present their research. APPLICATIONS: In order to foster active interaction among students and instructors, the School is targeted for a class of at most 30 qualified and selected participants. Deadline for applications: March 27, 2019. REGISTRATION and FEES. The registration fee (530 euro) covers all the school activities and course material; accommodation for the 2 weeks, wi-fi connection; all work-days lunches in the beautiful park of Villa del Grumello; welcome cocktail. Admitted participants should register by April 23, 2019. For more information, please visit the school website bocconi2019.lakecomoschool.org or contact BBS.statistics(a)unibocconi.it

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Concorso di ricercatore SESCS-S/01 Università di L'Aquila
by Fabio Antonelli 09 Jan '19

09 Jan '19

Presso l’Università degli Studi dell’Aquila è indetta la seguente procedura selettiva per l’assunzione di n. 1 Ricercatrice/Ricercatore con contratto di lavoro subordinato a tempo determinato e pieno di durata triennale ai sensi dell’art. 24, comma 3, lett. a) della Legge 30.12.2010 n. 240 (tipo A) e del relativo Regolamento di Ateneo: Settore Concorsuale: 13/D1 – Statistica Settore Scientifico Disciplinare: SECS-S/01 – Statistica http://www.univaq.it/include/utilities/blob.php?table=concorso_doc&id=118&i…

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Seminars in Padova (G. Barone Adesi and F. Delarue), 14/01/2019
by Giorgia Callegaro 09 Jan '19

09 Jan '19

Dear all, two seminars in Probability (with applications to Finance) will be given by Prof Giovanni Barone Adesi (Università della Svizzera Italiana) and Prof François Delarue (Université de Nice Sophia Antipolis) next Monday, the 14th January 2019, from 9.15 am to 11 am, in the meeting room at the seventh floor (access from tower B) of the Mathematics Department of the University of Padova, "Torre Archimede", Via Trieste 63, 35121 Padova. More details follow: *SEMINAR** 1 * *(time: 9.15)* *Speaker 1*: Prof. Giovanni Barone Adesi (Università della Svizzera Italiana) *Title* : S&P 500 Index, an Option-Implied Risk Analysis * SEMINAR 2 (time: 10.10)* *Speaker 2*: Prof. Prof François Delarue (Université de Nice Sophia Antipolis) *Title*: TBA Thanks for your attention and hope to see you in Padova, Giorgia Callegaro -- Giorgia Callegaro Assistant Professor Department of Mathematics - University of Padova Via Trieste 63 , I-35121 Padova - ITALY Tel: +39-0498271481 Fax: +39-0498271499 E-Mail: gcallega(a)math.unipd.it <https://webmail.math.unipd.it/horde3/imp/message.php?mailbox=Sent&index=598#> Personal web-page: https://sites.google.com/site/giogiocallegaro/Home

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Seminario di Luca Avena a Roma Tre il 15/01/19 ore 11:30
by Pietro Caputo 08 Jan '19

08 Jan '19

SEMINARIO Luca Avena (Leiden University, NL) Martedi' 15 Gennaio 2019 ORE 11:30 Dipartimento di Matematica e Fisica Universita' degli Studi Roma Tre Largo San Leonardo Murialdo,1 - Pal.C - Aula 211 Titolo: Mixing time on dynamic configuration model Abstract: We are interested in understanding the mixing time (i.e. the time to reach equilibrium) for a discrete-time random walk moving on a network changing over time in a random fashion. To this aim, we consider a specific model where the underlying evolving network has n vertices, it is initially sampled from the so-called configuration model (a random graph ensemble with a prescribed vertex-degree sequence) and at each time-unit a given fraction of the edge set is randomly rewired. We characterize the mentioned mixing-time for a random walk without backtracking as a function of the fraction of rewired edges. This work extends to a dynamic setup previous works on random walks on static random graphs. In particular, we show that the mixing-time is speeded-up by the presence of the edge-rewiring dynamics and depending on whether such a dynamics is slow, moderate or fast, we show the presence of so-called cutoff , half-cutoff, or absence of cutoff, respectively. Joint work with Hakan Guldas, Remco van der Hofstad and Frank den Hollander

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Fwd: Referrals For A Postdoc Position At WUSTL
by Cecilia Mancini 08 Jan '19

08 Jan '19

-------- Messaggio Inoltrato -------- Oggetto: Referrals For A Postdoc Position At WUSTL Data: Mon, 7 Jan 2019 20:04:26 +0000 Mittente: Figueroa-Lopez, Jose <figueroa-lopez(a)wustl.edu> A: Figueroa-Lopez, Jose <figueroa-lopez(a)wustl.edu> Dear all, There is an opening for a postdoc position in Statistics and/or Probability (and Related Fields-including Mathematical Finance) in my Department. Find further information at https://www.mathjobs.org/jobs/jobs/13342 Department of Mathematics, Washington University in St. Louis <https://www.mathjobs.org/jobs/jobs/13342> www.mathjobs.org Full service online faculty recruitment site for mathematical institutions worldwide, offered by the American Mathematical Society (AMS). I would be grateful if you could encourage your strong Ph.D. students graduating this semester to apply. I will personally review all the applications and be involved in finalizing the shortlist. Subsequently, there will be at least one skype interview. The teaching load would be 2 courses per semester. Short personal referrals by email are welcome. Thanks in advance and Happy New Year, Jose Enrique F-L Department of Mathematics and Statistics <http://wumath.wustl.edu/> Washington University in St. Louis <http://wustl.edu/> One Brookings Drive, St. Louis, MO 63130-4899 https://pages.wustl.edu/figueroa *Office:* Cupples I, 201. *Phone: *(314) 935-7539 *E-mail: *figueroa-lopez(a)wustl.edu

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Assegno di ricerca a Bologna (fwd)
by Michele Gianfelice 08 Jan '19

08 Jan '19

Salve, ricevo ed inoltro con preghiera di massima diffusione scusandomi qualora la notizia fosse già circolata su questa lista. Cordialmente, m.gianfelice ---------- Forwarded message ---------- Date: Tue, 8 Jan 2019 10:27:31 +0100 From: Marco Lenci <marco.lenci(a)unibo.it> To: Marco Lenci <marco.lenci(a)unibo.it> Subject: Assegno di ricerca a Bologna Cari colleghi con l'invito a volerne dare la massima diffusione, vi segnalo che, all'interno di un progetto congiunto UniBo-UniFi-UniPd denominato "Dinamiche stocastiche in ambienti disordinati ed applicazioni nelle scienze ", è uscito il bando per un assegno di ricerca su "Processi stocastici su strutture aleatorie e applicazioni" con sede presso il Dipartimento di Matematica dell'Università di Bologna. La descrizione e i dettagli per l'ammissione sono indicati di seguito. The Department of Mathematics of the University of Bologna invites applications for a Research fellowship of the duration of 12 months in the framework of a joint project with the University of Florence and the University of Padova, with subject "Stochastic processes on random structures and applications". Successful candidates will be recent PhDs in Mathematics with an exceptional research potential. PhD students can also apply, provided they are in possession of a document certifying their passing the last year of the PhD Program in Mathematics. The gross amount of the research fellowship contract is ? 21.169,19. The deadline for application is 31st January 2019 at 12:00. To submit application please refer to the pages: (EN) http://www.mathematics.unibo.it/en/calls-of-competition/research-fellowship… (IT) http://www.matematica.unibo.it/it/bandi/bando-per-assegno-di-ricerca-proces… For additional information, please contact: Marco Lenci at marco.lenci(a)unibo.it Francesca Nardi at francescaromana.nardi(a)unifi.it Alessandra Bianchi at bianchi(a)math.unipd.it

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Up to 24 PhD positions, Graz+Leoben (Austria)
by Fabio Zucca 07 Jan '19

07 Jan '19

Ricevo e inoltro con preghiera di diffusione. Fabio Zucca ---------------------------------------- The Doctoral Program ”Discrete Mathematics” (in its third phase 2019– 2022) offers up to 24 PhD positions for an advanced PhD training and research program. It is run jointly by • Graz University of Technology, • University of Graz, • University of Leoben. The doctoral program is funded by the Austrian Science Fund (FWF) and the supporting universities. The range of topics includes the following: • Commutative and Non-Commutative Algebra • Number Theory • Discrete Dynamics and Fractals • Graph Theory • Additive and Probabilistic Combinatorics • Combinatorial Group Theory • Representation Theory • Discrete Stochastics • Combinatorial Optimization • Geometry & Topology - Discrete and Computational • Analysis of Algorithms We offer up to 24 PhD positions for up to 4 years and a gross salary of 29.600 EUR per year. There is additional funding for extended stays abroad. The official language is English. The positions are assigned to 12 specific research projects within the above areas. For details about the research projects as well as the formal application criteria, see www.math.tugraz.at/discrete A selection of candidates will be invited for an interview. There will be two to three major interview sessions, starting in early spring 2019. For being considered for the first interview session applications have to arrive by February 20, 2019. Later applications, to be considered for the second interview session, have to arrive by April 30, 2019. Applications should be sent by e-mail to discrete(a)TUGraz.at to the coordinators of the doctoral program. W. Woess (speaker) Institut fuer Diskrete Mathematik, Technische Universitaet Graz, Steyrergasse 30, A-8010 Graz, Austria Tel: ++43 (0)316 8737130 Mobile: ++43 (0)664 60 8737130 Fax: ++43 (0)316 8734507 email: woess(a)TUGraz.at http://www.math.TUGraz.at/~woess

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seminario Feireisl presso Scuola Normale Superiore
by Franco Flandoli 06 Jan '19

06 Jan '19

*mercoledì 9 gennaio 2019* ore 11:00 *Scuola Normale Superiore* Pisa Aula Mancini *Eduard Feireisl* *(Institute of Mathematics of the Czech Academy of Sciences)* Terrà un seminario dal titolo: *“**Semiflow selection for the compressible Euler system**” * *Abstract:* *Using the methods of the theory of Markov semigroups, we show the existence of a Borel measurable solution semiflow for the isentropic Euler system in the multidimensional setting. Solutions are understood as time dependent trajectories of the basic state variables - the mass density, the linear momentum, and the energy - in a suitable phase space. The underlying system of PDE's is satisfied in a generalized sense. The solution semiflow enjoys the standard semigroup properties and the solutions coincide with the strong solutionsof the isentropic Euler system as long as the latter exists. Moreover, * *they minimize the energy (maximize the energy dissipation) among all generalized solutions. **(joint work with D.Breit and M.Hofmanova)* Tutti gli interessati sono invitati a partecipare. Classe di Scienze

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