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Gubinelli graduate course
by Stefania Ugolini 12 Feb '21

12 Feb '21

Università degli Studi di Milano: PhD program Stochastic quantization of the Euclidean quantum field theory Lecturer: Prof. Dr. Massimiliano Gubinelli The goal of Euclidean quantum field theory is to build probability measures on the space of distributions satisfying properties such as Euclidean invariance, reflection positivity and non-triviality, that allows to recover an interacting relativistic quantum field satisfying Wightman axioms. Stochastic quantization, first proposed by Parisi–Wu and Nelson, is a method of construction of such measures via stationary solutions of a stochastic partial differential equations driven by additive Gaussian white noise. In this course we will learn about the stochastic quantization of the Euclidean quantum field theory of a scalar boson with quartic interaction and its main properties. We introduce the Φ43 measure as the limit of the invariant measure of a finite dimensional system of stochastic differential equations. The proof proposed uses several analytic and probabilistic techniques, such as white noise analysis, weighted Besov spaces on lattice and paraproducts, which also find applications in other problems arising in the study of deterministic and stochastic singular differential equations. All these tools and ideas will be gradually introduced and explained during the lectures. The course is as much as possible self-contained and requires as a prerequisite only basic knowledge of stochastic and functional analysis. Scheduling: February 15, 16, 18, 22, 25 from 10:00 to 12:00 and from 14:00 to 16:00 Topic: Lectures on Stochastic Quantisation Time: This is a recurring meeting Meet anytime Join Zoom Meeting https://www.iam.uni-bonn.de/abteilung-gubinelli/sq-lectures-milan-ws2021(ht…" target="_blank">https://uni-bonn.zoom.us/j/94642762037?pwd=MG80cW92T29PMWw3dDQ3aEdsY2lsdz09 Meeting ID: 946 4276 2037 Passcode: 954150 The link is available also at the following page: Course page: <signaturebeforequotedtext></signaturebeforequotedtext><signatureafterquotedtext></signatureafterquotedtext>

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Seminar announcement
by Marco Scarsini 12 Feb '21

12 Feb '21

Thursday, 11 February, 17:00 CET *Eva Tardos,* Cornell University Stability and Learning in Strategic Queuing Systems <http://mailsender.luiss.it/lists/lt.php?id=cRpQAAALSAUFAA1OVgFdBQs> Discussants: Eran Shmaya and Federico Fusco The papers can be found here <https://arxiv.org/abs/2003.07009> and here <https://arxiv.org/abs/2011.10205>. This is the link to the Virtual Room <http://mailsender.luiss.it/lists/lt.php?id=cRpQAAYBSAUFAA1OVgFdBQs>. The schedule of the upcoming seminars can be found here <https://economiaefinanza.luiss.it/en/seminari/prossimi-seminari>. If you want to receive announcements of future seminars, please fill out this form <https://docs.google.com/forms/d/e/1FAIpQLSeDxM-M5ogG43elgjC-lNCp0BDhISiZHG0…> . ******************************************************* Marco Scarsini Dipartimento di Economia e Finanza Luiss Viale Romania 32 00197 Roma, ITALY URL: http://docenti.luiss.it/scarsini/

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Entropy - Special Issue "Measures of Information"
by francesco.buono3＠unina.it 10 Feb '21

10 Feb '21

Dear All, On behalf of the guest editor - Prof. Dr. Maria Longobardi, I would like to invite you to submit a paper to the Special Issue titled "Measures of Information" for Entropy (ISSN 1099-4300, IF 2.494). Special Issue Homepage: https://www.mdpi.com/journal/entropy/special_issues/meas_inf Submission deadline: 14 May 2021 Entropy is an open access journal which maintains a rigorous and fast peer-review system and accepted papers are immediately published online. Because it is an online and open access journal, papers published in Entropy will receive high publicity. It is fully covered by the leading indexing and abstracting services, including Google Scholar, MathSciNet, Scopus and Science Citation Index Expanded (Web of Science). The Impact Factor for Entropy is 2.494 (2019). An Article Processing Charge (APC) of CHF 1800 currently applies to all accepted papers. If the idea can retain your attention, please do not hesitate to contact Vincent Shang for further information. We are looking forward to hearing from you. -- Best regards, Francesco Buono

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Fwd: [owps] One World Probability Seminar Thursday February 11, 2021
by Faggionato, Alessandra 10 Feb '21

10 Feb '21

Buongiorno inoltro l'annuncio del OWPS di domani. Saluti Alessandra ---------- Forwarded message --------- Da: One World Probability <ow.probability(a)gmail.com> Date: mer 10 feb 2021 alle ore 09:25 Subject: [owps] One World Probability Seminar Thursday February 11, 2021 To: <owps(a)lists.bath.ac.uk> Tomorrow's speakers in the One World Probability Seminar are (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: Bálint Virág (Toronto) Title: Introduction to random plane geometry Abstract: If lengths 1 and 2 are assigned randomly to each edge in Z^2, what are the fluctuations of distances between far away points? This problem is open, yet we know, in great detail, what to expect. The directed landscape, a universal random plane geometry, provides the answer to such questions. What is the directed landscape? What does it teach us about longest increasing subsequences in random permutations, about random polymers, about models for spread of infection, about tetris, about random Schrodinger operators, and about cell biology? (15:00-16:00 UTC) Speaker: Duncan Dauvergne (Princeton) Title: Building the directed landscape Abstract: The directed landscape is a random 'directed metric' on the plane that arises as the full scaling limit of last passage percolation. It was recently constructed by myself, Janosch Ortmann and Bálint Virág, and it is expected to be a universal limit for models in the KPZ universality class (e.g. random polymers, the KPZ equation, first passage percolation). In this talk I will explain some of the new ideas that underlie this construction. The key innovation is showing that a certain isometric property of the Robinson-Schensted-Knuth bijection passes to the limit. ------------------------------------------------ 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://uniroma1.zoom.us/j/88066239585?pwd=djNYaHNkWUpGVkVZeWlXaHE5SkpqZz09 <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Funiroma1.…> Meeting-ID: 880 6623 9585 Passcode: 635181 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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Ph.d. position (Spatio-temporal clustering and extreme-value theory)
by DI BERNARDINO Elena 09 Feb '21

09 Feb '21

Dear all, Please find attached a Ph.D. scholarship in Laboratory J.A. Dieudonné, University Cote d'Azur, Nice. This Ph.D. scholarship will start in September 2021 for 3 years and focus on the study of clustering methods taking into account the spatio-temporal dependency. A particular attention will be payed to programming the proposed methods and apply them to environmental data-sets. In addition, the selected student will be able to make proposals and test variant of the considered methods. For more information about this Ph.D. thesis please contact : Elena Di Bernardino at elenadb(a)nice.fr<mailto:elenadb@nice.fr> Gwladys Toulemonde gwladys.toulemonde(a)umontpellier.fr<mailto:gwladys.toulemonde@umontpellier.fr> Thomas Laloe laloe(a)unice.fr<mailto:laloe@unice.fr> Best regards, Elena Di Bernardino, Gwladys Toulemonde and Thomas Laloe Elena Di Bernardino Professeure des Universités Laboratoire J.A. Dieudonné Université Côte d'Azur Parc Valrose, 06108 Nice, Cedex 2, France

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LINK a SEMINARIO AGRESTI RM1 oggi 08 febbraio 2021 ore 16:00
by Nappo, Giovanna 08 Feb '21

08 Feb '21

SEMINARIO DI PROBABILITA' E STATISTICA MATEMATICA Dipartimento di Matematica "Guido Castelnuovo" Università di ROMA, la SAPIENZA Link Zoom https://uniroma1.zoom.us/j/81656265460?pwd=UmlZQzBDY2VmSUwrNitZbkNWMERIdz09 Lunedì 08 febbraio 2021 Ore 16:00 (modalità telematica con Zoom) Antonio AGRESTI (Dottorato in Matematica, Sapienza Università di Roma) Nonlinear parabolic stochastic evolution equations in critical spaces. Abstract: Critical spaces for non-linear equations are important due to scaling invariance, and in particular this plays a central role in fluid dynamics. In this talk we introduce and discuss local/global well-posedness, and blow-up criteria for stochastic parabolic evolution equations in critical spaces. Our results extend the celebrated theory of Prüss, Wilke and Simonett for deterministic PDEs. Due to the presence of noise it is unclear that a stochastic version of the theory is possible, but as we will show a suitable variation of the theory remains valid. We will also explain several features which are new in both the deterministic and stochastic framework. In particular, we discuss a new bootstrap method to prove regularization of solutions to (S)PDEs, which can also be applied in critical situations. Our theory is applicable to a large class of semilinear and quasilinear parabolic problems which includes many of the classical SPDE. During the talk we give applications to stochastic reaction-diffusion equations and stochastic Navier-Stokes equations with gradient noise. This is a joint work with Mark Veraar (TU Delft).

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Symmetry - Special Issue "Bioinformatics and Statistics"
by Antonella Iuliano 08 Feb '21

08 Feb '21

Dear Colleagues, We are pleased to inform you that the following special issue is now open to receive submissions for possible publications. The paper will be published in Symmetry (a peer-reviewed open access journal ISSN 2073-8994 https://www.mdpi.com/journal/symmetry <https://www.mdpi.com/journal/symmetry> I. F. 2.645 (2019)). Below, you can find further information. Special Issue "Bioinformatics and Statistics" Website: https://www.mdpi.com/journal/symmetry/special_issues/Bioinformatics_Statist… <https://www.mdpi.com/journal/symmetry/special_issues/Bioinformatics_Statist…> Guest Editors: Dr. Claudia Angelini, Istituto per le Applicazioni del Calcolo “M. Picone” - CNR, Dr. Italia De Feis, Istituto per le Applicazioni del Calcolo “M. Picone” – CNR, Dr Antonella Iuliano, Telethon Institute of Genetics and Medicine Deadline for manuscript submissions: 31 July 2021 If you are interested in presenting a contribution, we kindly ask you to let us know within 15 March 2021. Potential topics for manuscripts include but are not limited to: Penalized statistical methods for omics data Statistical methods for omics data integration Machine Learning and Deep learning approaches in bioinformatics Mathematical and probabilistic models in biology Multitask learning in biological applications Network analysis and omics data Computational and statistical tools in bioinformatics High dimensional data visualization Description: In the last decades, advances in high throughput technologies have allowed scientists to collect massive omics datasets. International projects and consortia made different types of omics data publicly available. Examples span from transcriptomics to epigenomics, proteomics, and metabolomics. Moreover, scientists can also collect heterogenous multi-omic information on the same samples, allowing to elucidate the interplay role of different cellular components. However, the difficulty in defining an appropriate statistical methodology to analyze the data and integrate diverse sources of information and the limited availability of efficient algorithms and software tools hinder the possibility of investigating fundamental cellular mechanisms and understanding disease onset and progression. This gap prompted us to highlight the statistical data analysis challenges and collect novel emerging statistical methods for omics data analysis and integration in a thematic issue on Bioinformatics and Statistics. Manuscripts that report novel software tools and efficient algorithms are very welcome too. As the Guest Editors, we warmly invite you to contribute to our Special Issue. Do not hesitate to forward this message to anyone who could be interested. Thank you very much for your kind consideration, and apologies for multiple copies. We look forward to hearing from you. Claudia Angelini Italia De Feis Antonella Iuliano -- Antonella Iuliano, PhD Bioinformatics Core Telethon Institute of Genetics and Medicine (TIGEM) E-mail: a.iuliano(a)tigem.it <mailto:a.iuliano@tigem.it>

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Fwd: Postdoc/PhD positions in discrete probability
by Elisabetta Candellero 07 Feb '21

07 Feb '21

Buongiorno, ricevo ed inoltro gli annunci di due bandi per postdoc e/o dottorato in Francia. Cordiali saluti, Elisabetta ---------- Forwarded message --------- From: Dieter Mitsche <dmitsche(a)gmail.com> Date: Fri, Feb 5, 2021 at 12:25 PM Subject: Postdoc/PhD positions in discrete probability To: Dear all, I hope you are doing fine in these strange times. Could you please forward the announcement below to interested candidates? thanks, dieter ============ Applications are invited for the following two positions within the project "Dynamic hyperbolic graphs" http://math.univ-lyon1.fr/~mitsche/GrHyDy/GrHyDy.htm. The two positions will be at two different places (Institut Camille Jordan and Institut Mines Télécom Lille Douai), but the successful candidates will have the chance and are encouraged to spend time at the different project locations: 1) Fully funded 2-year postdoc position OR fully funded PhD scholarship at Institut Camille Jordan (http://math.univ-lyon1.fr/) hosted by Dieter Mitsche. For more details how to apply please look at http://math.univ-lyon1.fr/~mitsche/GrHyDy/ANRposition.pdf (contact Dieter Mitsche, dmitsche(a)gmail.com, for information and for applying for this position) 2) Fully funded 1-year postdoc position at Institut Mines Télécom Lille Douai, hosted by David Coupier. For more details please look at http://math.univ-lyon1.fr/~mitsche/GrHyDy/ANRpositionDavid.pdf (contact David Coupier, david.coupier(a)imt-lille-douai.fr for information and for applying for this position) Informal inquiries welcome. Deadline for applications: May 1, 2021 ((If you are interested, please contact us as soon as possible. Depending on the applications that we will receive, we may decide to fill the position before the official deadline).

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I: Post-doc position in Rennes
by Marco Alessandro Fuhrman 05 Feb '21

05 Feb '21

Buongiorno. Inoltro volentieri un messaggio su una posizione post-doc all'estero. Cordiali saluti. Marco Fuhrman <signaturebeforequotedtext></signaturebeforequotedtext> -------- Messaggio originale -------- Da: Arnaud Debussche <arnaud.debussche(a)ens-rennes.fr> Data: 04/feb/2021 14.07.50 Oggetto: Post-doc position in Rennes A: Arnaud Debussche <arnaud.debussche(a)ens-rennes.fr> Dear all, A post-doctoral position will be available at the ENS Rennes next fall 2021. Please find the announcement attached. Best regards, Arnaud. <signatureafterquotedtext></signatureafterquotedtext>

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Call for 3 PhD positions and 2 Postdoc positions at the University of Oslo
by Giulia Di Nunno 04 Feb '21

04 Feb '21

Dear Colleagues, this is to draw your attention to the call for 3 PhD positions and 2 Postdoc (3 years) positions at the University of Oslo in stochastic analysis, stochastic (partial) differential equations, control and their applications to finance, insurance, energy and risk: PhD Research Fellow in Stochastic Analysis, Risk and Machine Learning<https://www.jobbnorge.no/ledige-stillinger/stilling/200033/phd-research-fel…> PhD Research Fellow in Stochastic analysis and insurance mathematics<https://www.jobbnorge.no/ledige-stillinger/stilling/200006/phd-research-fel…> PhD Research Fellow in Stochastics, Partial Differential Equations, Computational Mathematics, and Risk<https://www.jobbnorge.no/ledige-stillinger/stilling/200028/phd-research-fel…> Postdoctoral Research Fellow in Stochastics, Differential Equations, Computational Mathematics, and Risk<https://www.jobbnorge.no/ledige-stillinger/stilling/200030/postdoctoral-res…> Postdoctoral Research Fellow in Mathematics, Mechanics or Statistics<https://www.jobbnorge.no/ledige-stillinger/stilling/200036/postdoctoral-res…> The deadline of application is February 28th, 2021. Full description of the different positions and details for application procedure are given here: https://www.mn.uio.no/math/english/about/vacancies/index.html Please help to advertise these calls and bring them to the attention possible candidates. Thank you in advance! Best wishes Giulia --- Giulia Di Nunno Professor Department of Mathematics University of Oslo

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