- Random - Mailing list — Dipartimento di Matematica, UniPI

Fwd: PhD position in Statistics at University of Amsterdam
by Marco Formentin 08 Mar '21

08 Mar '21

Ricevo e inoltro. Buona giornata, Marco Formentin ----- Forwarded message from Eni Musta <e.musta(a)uva.nl> ----- Date: Fri, 5 Mar 2021 12:20:58 +0000 From: Eni Musta <e.musta(a)uva.nl> Dear colleagues, Applications are invited for a PhD position in Statistics at the Korteweg-de Vries Institute for Mathematics, University of Amsterdam. The PhD candidate will be supervised by Eni Musta and will work on the project "Shape-constrained estimation in survival analysis". The project aims at development of statistical methodology and theory for cure models using shape-constrained techniques. We are looking for candidates with a strong background in Mathematical Statistics/Statistics or Probability and interest in statistical methodology/theory. More details about the project and the application procedure can be found at: https://www.uva.nl/shared-content/uva/en/vacancies/2021/03/21-144-phd-stude… https://www.academictransfer.com/nl/298398/phd-student-in-statistics/ Best regards, Eni Musta ----- End forwarded message -----

1 0

Seminar announcement
by Marco Scarsini 05 Mar '21

05 Mar '21

*Thursday, 11 March, 17:00 CET* *Claire Mathieu**, *École Normale Supérieure Two-Sided Matching Markets with Correlated Random Preferences have Few Stable Pairs <http://mailsender.luiss.it/lists/lt.php?id=cRpQAQcLSAUFCQ1OVgFdBQs> Discussants: Andrés Cristi and Josué Ortega The paper can be found here <https://arxiv.org/abs/1904.03890>. This is the link to the Virtual Room <http://mailsender.luiss.it/lists/lt.php?id=cRpQAAYBSAUFBQBOVgFdBQs> The schedule of the upcoming seminars can be found here <https://economiaefinanza.luiss.it/en/seminari/seminari-2021>. 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/

1 0

Fwd: Vacancies within NETWORKS, The Netherlands: 6 PhDs in Stochastics and Algorithms, deadline March 31, 2021
by pietro caputo 04 Mar '21

04 Mar '21

Ricevo e inoltro: ---------- Forwarded message --------- From: Avena, L. <l.avena(a)math.leidenuniv.nl> Date: Thu, Mar 4, 2021, 18:26 Subject: Vacancies within NETWORKS, The Netherlands: 6 PhDs in Stochastics and Algorithms, deadline March 31, 2021 To: Wolfgang Koenig <koenig(a)wias-berlin.de>, Francis Comets < comets(a)math.univ-paris-diderot.fr>, Cristina TONINELLI < toninelli(a)ceremade.dauphine.fr>, Fabio Toninelli < toninelli(a)math.univ-lyon1.fr>, pietro caputo <caputo(a)mat.uniroma3.it>, Fabio Martinelli <martinelli.fabio(a)gmail.com>, JProf Florian Voellering < Florian.Voellering(a)math.uni-leipzig.de>, Matteo Quattropani < matteo.quattropani(a)gmail.com>, Paolo MILANESI <paolo.MILANESI(a)univ-amu.fr>, FABIENNE CASTELL. AMU. <fabienne.castell(a)univ-amu.fr>, Clothilde Melot < clothilde.melot(a)univ-amu.fr>, A. Gaudilliere < alexandre.gaudilliere(a)math.cnrs.fr>, Augusto <augusto(a)impa.br>, Faggionato, Alessandra <faggiona(a)mat.uniroma1.it>, Conrado Costa <conradofpc(a)gmail.com>, Diego Garlaschelli <diego.garlaschelli(a)imtlucca.it>, Daniel Valesin < valesin(a)gmail.com>, Dirk Erhard <erharddirk(a)gmail.com>, Tertuliano Franco < francotertu(a)gmail.com>, F.H.J.Redig(a)tudelft.nl <F.H.J.Redig(a)tudelft.nl>, Otávio Menezes <ommenezes(a)gmail.com>, Jon Peterson <peterson(a)purdue.edu>, Vincent Tassion <vincent.tassion(a)math.ethz.ch>, 千野由喜 < y.chino.leiden(a)gmail.com>, Francesca Romana Nardi < francescaromana.nardi(a)unifi.it>, Patricia Goncalves <mophinha(a)gmail.com>, landim(a)impa.br <landim(a)impa.br>, Maria Eulalia Vares <eulaliavares(a)gmail.com>, rodrigo.bissacot(a)gmail.com <rodrigo.bissacot(a)gmail.com>, Rogerio Alves < rgalvess(a)gmail.com>, Arnaud Le Ny <arnaud.le-ny(a)u-pec.fr>, Nicolas Tremblay <nicolas.tremblay(a)gipsa-lab.grenoble-inp.fr>, Simon Barthelmé < simon.barthelme(a)gipsa-lab.fr>, Marco Romito <marco.romito(a)unipi.it>, Dario Trevisan <dario.trevisan(a)unipi.it>, Giacomo Filippo Di Gesu < giacomo.digesu(a)unipi.it>, alessandra bianchi <bianchi(a)math.unipd.it>, Alessandra Cipriani <A.Cipriani(a)tudelft.nl>, Wioletta Ruszel < w.m.ruszel(a)tudelft.nl>, Christophe Garban <garban(a)math.univ-lyon1.fr>, Christina Goldschmidt <goldschm(a)stats.ox.ac.uk>, christian.maes(a)kuleuven.be <christian.maes(a)kuleuven.be>, Renato Soares Dos Santos <rsd8(a)nyu.edu>, Alexandre Stauffer <astauffer(a)mat.uniroma3.it>, Elisabetta Scoppola < elisabetta.scoppola(a)gmail.com>, Francesco Caravenna < francesco.caravenna(a)unimib.it>, Julián Martínez <julianfm7(a)gmail.com>, Milton D. Jara V. <mjara(a)impa.br>, Hubert Lacoin <hlacoin(a)gmail.com>, quentin.berger(a)sorbonne-universite.fr <quentin.berger(a)sorbonne-universite.fr>, rf87(a)nyu.edu <rf87(a)nyu.edu>, drewitz(a)math.uni-koeln.de < drewitz(a)math.uni-koeln.de>, Ines Armendariz <ines.armendariz(a)gmail.com>, Pablo Ferrari <pagfrr(a)gmail.com>, Lorenzo Zambotti <zambotti(a)lpsm.paris>, bertini(a)mat.uniroma1.it <bertini(a)mat.uniroma1.it> Dear friends and colleagues, I would like to ask you to advertise within your network of potentially interested colleagues and students, 6 PhD positions in Stochastics and Algorithms within the Dutch research project NETWORKS (Leiden, Amsterdam and Eindhoven). More details and the application description can be found at this link: https://www.thenetworkcenter.nl/Open-Positions/openposition/29/6-PhD-Positi… Thanks for the attention and see you hopefully soon. Sincerely, Luca

1 0

2 years postdoctoral research position in Analysis at Bocconi University, Milan
by Marco Alessandro Fuhrman 03 Mar '21

03 Mar '21

Buongiorno. Ricevo e inoltro un avviso su un assegno di ricerca. Cordiali saluti. Marco Fuhrman %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Applications are invited for a 2 years postdoctoral research position in Analysis at Bocconi University, Milan , with a flexible starting date between May and November 2021. The appointment is funded through the PRIN project "Gradient flows, Optimal Transport and Metric Measure Structures" and it will focus on the main topics of the project, with possible applications to PDEs and Machine Learning. This is a research-oriented position at the Bocconi Institute for Data Science and Analytics, with an expected net salary of €25000 per annum and without teaching duties. Additional information and details on the appointment can be found at the Jobmarket website of Bocconi . Applications (see the details in the annou n cement and the application form ) should be sent before noon of March 31, 2021 by email to the Faculty and Staff Administration office . For any further information please write to giuseppe.savare(a)unibocconi.it . Bando (Italian) Announcement Application form Link to the cvgmt website <signatureafterquotedtext></signatureafterquotedtext>

1 0

Fwd: [owps] One World Probability Seminar Thursday March 4, 2021
by Faggionato, Alessandra 03 Mar '21

03 Mar '21

Buongiorno vi giro l'annuncio del OWPS di domani che sarà molto relazionato al trasporto ottimale. Grazie Alessandra ---------- Forwarded message --------- Da: One World Probability <ow.probability(a)gmail.com> Date: mer 3 mar 2021 alle ore 14:06 Subject: [owps] One World Probability Seminar Thursday March 4, 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: Matthias Erbar (Bielefeld University) Title: Optimal Transport and Gradient Flows in Discrete or Non-Local Settings Abstract: Optimal transport has become a powerful tool in the analysis of particle systems and the associated evolution equations. In particular the description as steepest descent or gradient flow in the Wasserstein distance gives insights on their long-time or limiting behavior. Yet many situations of interest fall outside the scope of the classical optimal transport theory. In the talk I will try to give an overview of some recent developments concerning the construction of different geometries on the space of probability measures tailored to capture the specific features of a given system. I will focus in particular on particles systems on discrete spaces and on the collisional dynamics in the Boltzmann equation. (15:00-16:00 UTC) Speaker: Jan Maas (IST Austria) Title: Optimal Transport: from Discrete to Continuous Abstract: Many stochastic systems can be viewed as gradient flow ('steepest descent') in the space of probability measures, where the driving functional is a relative entropy and the dissipation mechanism is described by a dynamical optimal transport problem. In this talk we focus on these optimal transport problems and describe recent work on the limit passage from discrete to continuous. Surprisingly, it turns out that discrete transport metrics may fail to converge to the expected limit, even when the associated gradient flows converge. We will illustrate this phenomenon in examples, discuss a geometric criterion for convergence, and present a recent homogenisation result. This talk is based on joint works with Matthias Erbar, Nicola Gigli, Peter Gladbach, Eva Kopfer, and Lorenzo Portinale. ------------------------------------------------ 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/85095168711?pwd=dGx2dnNySUZQNm40ZC9aWlJTaXZTZz09 <https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Funiroma1.…> Meeting-ID: 850 9516 8711 Passcode: 244220 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 *************************************************

1 0

Statistics and Probability Seminars @University of Nottingham: Karthik Bharath (3pm Italian time)
by Fabrizio Leisen 03 Mar '21

03 Mar '21

Con preghiera di diffusione. *Italian time: 15:00* Cordiali Saluti, Fabrizio Dear All, the Statistics and Probability group at the University of Nottingham organize a series of internal seminars which will be available to anyone interested, even outside the University of Nottingham. Our next speaker is Karthik Bharath. Seminar date and time: *4**th* * of March at 2pm. * Below you can find the Abstract and Title. Furthermore, you can find the Teams link to join the seminar. Best Wishes, Fabrizio Leisen Professor of Statistics University of Nottingham School of Mathematical Sciences University Park, Nottingham, NG7 2RD, UK http://sites.google.com/site/fabrizioleisen/ You are cordially invited to the following seminar: Karthik Bharath <https://www.nottingham.ac.uk/mathematics/people/karthik.bharath> (Internal Seminar) ----> 4th of March *at 2pm* Title: Shape space and models for functional data Abstract: Statements such as “death rate curve needs to remain single peaked”; “we expect the second peak of infected cases to be smaller compared to the first”, are, unfortunately, all too familiar nowadays. They represent instances of informal descriptions of shapes of functions we can relate to readily, wherein the notion of shape relates exclusively to ‘y direction’ variation. To formalise this, in this talk, I will consider a group-theoretic description of the shape of a function as that which is left behind once ‘x direction’ variability is ignored: only the number and values of local extrema are relevant to describe its shape and not their timings. Accordingly, the shape of a function is shown to be uniquely encoded by a polynomial, and this connection allows us to study structural aspects of the shape space of functions. For statistical analysis of functional data (e.g., densely sampled multiple time series data) the upside to this perspective is that (i) a natural dimension reduction mechanism based on local extrema becomes available when analysing amplitudes that avoids the task of registering (or aligning) the data; and (ii) simple finite-dimensional generative shape models can be defined. On the other hand, geometry of the shape space is complicated, and this makes it difficult to compute descriptive statistics (e.g., average shape) and study models induced on the shape space from the original (simpler) function space. This is joint work with Ian Jermyn (Durham). __________________________________________________ Microsoft Teams meeting Join on your computer or mobile app Click here to join the meeting <https://teams.microsoft.com/l/meetup-join/19%3ameeting_YTYwODYyNDEtYThiZi00…> Learn more <https://aka.ms/JoinTeamsMeeting> | Meeting options <https://teams.microsoft.com/meetingOptions/?organizerId=ac48eccb-4345-40d8-…> -- Fabrizio Leisen Professor of Statistics University of Nottingham School of Mathematical Sciences University Park, Nottingham, NG7 2RD, UK http://sites.google.com/site/fabrizioleisen/

1 1

Pisa Online Seminars - Atul Shekhar (Tuesday, March 9 at 16:00)
by Giacomo Filippo Di Gesu 02 Mar '21

02 Mar '21

Dear colleagues, I would like to invite you to the following online seminar organized by the Probability group of the University of Pisa. The talk will be accessible under the link Click here to join the meeting<https://teams.microsoft.com/l/meetup-join/19%3A17115d7f6ef44c5e91974362906c…> Best regards, Giacomo Tuesday, March 9, 16:00 Speaker: Atul Shekhar (Université Lyon 1) Title: On the fixed points of Branching Brownian motion Abstract: We consider a particle system on the real line in which each particle evolves into many particles via independent Branching Brownian motions. Under a very mild natural assumption, we give a full characterisation of the fixed points of this particle system. This result is motivated by an earlier work of T. Liggett on particle systems without branching. Further motivations come from the close connection between the Branching Brownian motion and the two dimensional Gaussian free field. This talk is based on a joint work with Christophe Garban and Xinxin Chen. ************************ Giacomo Di Gesù Dipartimento di Matematica Università di Pisa Largo Bruno Pontecorvo 5 56127 - Pisa, Italy giacomo.digesu(a)unipi.it<mailto:giacomo.digesu@unipi.it> https://sites.google.com/site/giacomodigesu/

1 0

AMaMeF: update on the 2021 conference in Padova
by Tiziano Vargiolu 02 Mar '21

02 Mar '21

Dear all, we hope that this message finds you well. This message is an update on the 10th general AMaMeF (Advanced Mathematical Methods for Finance) conference, scheduled on June 22-25, 2021, at the University of Padova (Italy). In agreement with the AMaMeF steering committee, we decided to keep the conference on the scheduled dates. Obviously, the current pandemic situation, travel restrictions and the uncertainty of the near future prevent us from organising a conference and the accompanying social events in the style of the good old days. For this reason, we are planning a conference in a hybrid format, with the presence of a limited number of participants and with the option of rapidly switching to a fully online conference, if the hybrid format will turn out to be unfeasible. All of the plenary speakers confirmed their willingness to participate to the conference, and most of them will be present, if possible. The Call for contributed sessions and talks will be announced and opened very soon. Please visit the conference webiste for more detailed informations and constant updates: https://events.math.unipd.it/AMAMEF2021/ Best wishes Tiziano -------------------------------------------------------------------------- Tiziano Vargiolu Dipartimento di Matematica Phone: +39 049 8271383 Universita' di Padova Fax: +39 049 8271428 Via Trieste, 63 E-mail: vargiolu(a)math.unipd.it I-35121 Padova (Italy) WWW: http://www.math.unipd.it/~vargiolu --------------------------------------------------------------------------

1 0

Fwd: Ph.D. position information theory at IMT Lille Douai
by Michele Coghi 01 Mar '21

01 Mar '21

Ricevo ed inoltro. Con preghiera di diffusione a tutti i possibili interessati. On Mon, 1 Mar 2021 at 13:34, Giulia Cervia <giulia.cervia(a)imt-lille-douai.fr> wrote: > Dear all, > > together with Anne Savard and Laurent Clavier we are looking for a PhD > student at IMT Lille Douai. > The topic is in information theory*, *at the intersection between > information engineering and mathematics. More specifically, we are going > to look into efficient code design for finite-blocklength coordination > from both a practical and theoretical perspective. As the first objective > is more engineering-oriented, and the latter is basically large > deviations and Neyman-Pearson theory, the main focus will also depend on > the candidate’s background. More details in the proposal (attached). > > The PhD is supposed to start in September/October 2021, and the > application deadline is May 28th. > > We would be grateful if you could forward this to potentially interested > (master) students. > > Best regards > > Giulia Cervia > > > > -- Herr Dr. Michele Coghi Technische Universität Berlin, Raum 706 Straße des 17. Juni 136, 10587 Berlin, Germany E-Mail: coghi(a)math.tu-berlin.de

1 0

assegno di ricerca in Fisica Matematica Univaq
by davide gabrielli 01 Mar '21

01 Mar '21

Segnalo il bando allegato per 1 assegno di ricerca in Fisica Matematica presso il Dipartimento di Ingegnerie e Scienze dell'informazione e Matematica dell'Università dell'Aquila su tematiche riguardanti la meccanica statistica e la modellistica stocastica. Il bando relativo alla presente procedura selettiva sarà pubblicato mediante affissione allAlbo ufficiale dellUniversità degli Studi dellAquila nonché sul sito internet: - dellAteneo (http://www.univaq.it/section.php?id=766) - del MIUR (http://bandi.miur.it) - dellUnione Europea (http://ec.europa.eu/euraxess) Scadenza 17-03-2021 saluti Davide Gabrielli

1 0