Random November 2016

random@lists.dm.unipi.it

19 participants
34 discussions

Deadlines Reminder -- First Italian Meeting on Probability and Mathematical Stastistics
by Federico Polito 22 Nov '16

22 Nov '16

Dear Colleagues, This is a reminder of the upcoming deadlines of the "First Italian Meeting on Probability and Mathematical Stastistics" which will be held in Torino from June 19-th to 22-nd, 2017: - Deadline for submission of Contributed Sessions: *December 15, 2016* - Deadline for request of financial support: *December 15, 2016* - Deadline for abstract submission (contributed talks/posters/contributed sessions talks): January 31, 2017 - Deadline for registration: March 31, 2017 More information on the Meeting's website at http://calvino.polito.it/~probstat/torino2017 On behalf of the organizing Committee, Federico Polito -- Federico Polito Department of Mathematics University of Torino Via Carlo Alberto, 10 10123, Torino, Italy Email: federico.polito(a)unito.it Tel: +39 011 6702937 Web: www.federicopolito.it

1 0

EFI2, December 5-6, Padova, Italy: deadline approaching for registration
by Tiziano Vargiolu 22 Nov '16

22 Nov '16

(sorry for cross-postings) Dear all, we wish to remind you that the deadline for the registration as attendee to the workshop Energy Finance Italia (Padova, Italy, December 5-6, 2016) is approaching (November, 25). You can find more details on the workshop's website: http://events.math.unipd.it/efi2/ See you in Padova! 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

PhD opportunities in Warwick (in Statistics, Probability, Mathematical Finance)
by Elisabetta Candellero 21 Nov '16

21 Nov '16

Dear all, The University of Warwick is advertising several new PhD opportunities in the fields of *Statistics*, *Probability* and *Mathematical Finance*, with funding available *especially* for UK and EU students. PhD applications are considered on a rolling basis, but the deadline to apply for *funding* is early 2017 (see http://www2.warwick.ac.uk/fac/sci/statistics/postgrad/research/fees-funding/ for details). More precise information can be found at: http://www2.warwick.ac.uk/fac/sci/statistics/postgrad/research. Please forward this message to all potentially interested students. Thank you very much. Elisabetta Candellero

1 0

Workshop on Quantitative Finance 2017 - deadline approaching (fwd)
by Tiziano Vargiolu 19 Nov '16

19 Nov '16

---------- Forwarded message ---------- Date: Sat, 19 Nov 2016 13:48:56 +0100 From: Fabio Bellini <fabio.bellini(a)unimib.it> To: fabio.bellini(a)unimib.it Subject: Workshop on Quantitative Finance 2017 - deadline approaching Dear colleagues, as you know the traditional end-of-January Workshop on Quantitative Finance will be held this year at the University of Milano-Bicocca. All the information is available on the official website https://sites.google.com/site/qfw2017/ We have funding for accommodation of foreign PhD students, please send your application with a full CV to qfw2017(a)unimib.it. We also strongly encourage participation from the financial industry; the Workshop will be closed by a round table on Blockchain Finance. Participation to the conference and to the round table is free, but registration on the official website is mandatory. The deadline for submitting the full paper or an extended abstract is 1/12/2016. Notification of acceptance will be given by 23/12/2016. The full paper for the discussant will have to be provided in any case by 8/1/2017. Looking forward to seeing you in Milan! Prof. Fabio Bellini Department of Statistics and Quantitative Methods University of Milano-Bicocca Via Bicocca degli Arcimboldi 8, 20126 Milano 0039-2-64483119 http://www.economia.unimib.it/bellini http://scholar.google.it/citations?user=P61L8P4AAAAJ&hl=it

1 0

postdoc position available on probabilistic approaches in non-equilibrium statistical mechanics
by Francesco Caravenna 18 Nov '16

18 Nov '16

Ricevo e inoltro. > Da: Fabio Toninelli <toninelli(a)math.univ-lyon1.fr> > Oggetto: postdoc position available on probabilistic approaches in non-equilibrium statistical mechanics > Data: 18 novembre 2016 08:53:17 GMT+01:00 > > Dear Colleague, > > A post-doctoral position is available from April 2017 or later within our research group on probabilistic approaches in non-equilibrium statistical mechanics: > > http://math.univ-lyon1.fr/homes-www/toninelli/LSD.html > > The duration is one year, with possible extension for another year. The post-doctoral fellow will be working on one of the following topics: > > - Macroscopic transport phenomena > - Slow and disordered dynamics > - Interface dynamics and KPZ equation > > Depending on the topic, the research will be conducted in one of the institutes associated to our research group (see the web page). > The post-doctoral fellow will receive a net salary of 2400 euros per month and benefit from health insurance. > > Applications with a curriculum vitae and a brief research statement should be sent by the candidate before January 15, 2017 to Stefano Olla (olla(a)ceremade.dauphine.fr). > The candidate will require at least one recommendation letter to be sent directly to Stefano Olla. > > We would be grateful if you could publicize this offer among the PhD graduates of your department. > > Yours sincerely > > S. Olla, T. Bodineau, F. Toninelli. > —————————————————- > > -- > Fabio Toninelli > Institut Camille Jordan, Universite' Lyon 1 > 43 bd du 11 novembre 1918 > 69622 Villeurbanne Cedex, France > > Office 105, tel: +33 (0) 4 26 23 44 41

1 0

Seminario SCARPA
by Matteo Ruggiero 18 Nov '16

18 Nov '16

******************************************************************* STATISTICS SEMINARS @ COLLEGIO CARLO ALBERTO ******************************************************************* Venerdi 25 Novembre 2016 alle ore 12:00, presso l’Aula Rossa del Collegio Carlo Alberto, Moncalieri (TO), si terra' il seguente seminario: Bruno SCARPA (Università di Padova) BAYESIAN MODELLING OF NETWORKS IN BUSINESS INTELLIGENCE PROBLEMS Complex network data problems are increasingly common in many fields of application. Our motivation is drawn from strategic marketing studies monitoring customer choices of specific products, along with co-subscription networks encoding multiple purchasing behavior. Data are available for several agencies within the same insurance company, and our goal is to efficently exploit co-subscription networks to inform targeted advertising of cross-sell strategies to currently mono-product customers. We address this goal by developing a Bayesian hierarchical model, which clusters agencies according to common mono-product customer choices and co-subscription networks. Within each cluster, we efficiently model customer behavior via a cluster-dependent mixture of latent eigenmodels. This formulation provides key information on mono-product customer choices and multiple purchasing behavior within each cluster, informing targeted cross-sell strategies. We develop simple algorithms for tractable inference, and assess performance in simulations and an application to business intelligence. Tutti gli interessati sono invitati a partecipare. Il seminario e' organizzato dalla "de Castro" Statistics Initiative (http://www.carloalberto.org/stats <http://www.carloalberto.org/stats>) in collaborazione con il Collegio Carlo Alberto. Cordiali saluti, Matteo Ruggiero --- Matteo Ruggiero University of Torino and Collegio Carlo Alberto www.matteoruggiero.it

1 0

[Am-l] 5th Heidelberg Laureate Forum, September 24 - 29, 2017 // Call for Applications (fwd)
by Tiziano Vargiolu 17 Nov '16

17 Nov '16

===================================================================================================================================================================00 Calling Outstanding Young Researchers ? Application Tool Open! The application process for the 5th Heidelberg Laureate Forum has started. Young researchers in computer science and mathematics from all over the world can apply for one of the 200 coveted spots to participate in the Heidelberg Laureate Forum (HLF), an annual networking event. The HLF offers all accepted young researchers the great opportunity to personally interact with the laureates of the most prestigious prizes in the fields of mathematics and computer science. For one week, the recipients of the Abel Prize, the ACM A.M. Turing Award, the ACM Prize in Computing, the Fields Medal, and the Nevanlinna Prize engage in a cross-generational scientific dialogue with young researchers in Heidelberg, Germany. The application period for the 5th HLF runs from November 14, 2016 until February 14, 2017. Young researchers at all phases of their careers (undergrad, PhD or postdoc) are encouraged to complete and submit their applications by February 14 (midnight at the dateline) via the following link: http://application.heidelberg-laureate-forum.org The 5th HLF will take place from September 24 to 29, 2017 (with young researcher registration on September 23). This prominent, versatile event combines scientific, social and outreach activities in an informal atmosphere, fueled by comprehensive exchange and scientific inspiration. Laureate lectures, young researcher workshops and a structure welcoming unfettered discussions are the elements that compose the Forum?s platform. Over the course of the week-long HLF, young researchers will be given the exclusive possibility to profoundly connect with their scientific role models and find out how the laureates made it to the top of their fields. As described by a young researcher at the 4th HLF, ?The best professional experience of my life. I thought that receiving my PhD was the most ultimate event and highlight, but the HLF tops even that.? All applications that are completed and submitted by the deadline are meticulously reviewed by an international committee of experts to ensure that only the most qualified candidates are invited. There are 100 spaces available for each discipline of mathematics and computer science. All applicants will be notified by the end of April 2017 whether or not they will be invited. For questions regarding requirements and the application process, please contact Young Researchers Relations at: yr(a)heidelberg-laureate-forum.org<mailto:yr@heidelberg-laureate-forum.org> For more information, please visit: www.heidelberg-laureate-forum.org<http://www.heidelberg-laureate-forum.org> Background The Heidelberg Laureate Forum Foundation (HLFF) annually organizes the Heidelberg Laureate Forum (HLF), which is a networking event for mathematicians and computer scientists from all over the world. The 5th Heidelberg Laureate Forum will take place from September 24 to 29, 2017. The HLFF was established and is funded by the German foundation the Klaus Tschira Stiftung (KTS), which promotes natural sciences, mathematics and computer science. The Scientific Partners of the HLFF are the Heidelberg Institute for Theoretical Studies (HITS) and Heidelberg University. The HLF is strongly supported by the award-granting institutions, the Association for Computing Machinery (ACM), the International Mathematical Union (IMU), and the Norwegian Academy of Science and Letters (DNVA). HLF Images https://www.flickr.com/photos/hlforum/sets/72157672915109901 Press Inquiries/Contact for Journalists Wylder Green Christiane Schirok Communications Heidelberg Laureate Forum Foundation Schloss-Wolfsbrunnenweg 33, 69118 Heidelberg, Germany media[at]heidelberg-laureate-forum.org Telephone: +49-6221-533-384 Applicant Inquiries Julia Eberhardt Young Researcher and International Academic Relations Heidelberg Laureate Forum Foundation Schloss-Wolfsbrunnenweg 33, 69118 Heidelberg, Germany yr[at]heidelberg-laureate-forum.org Telephone: +49-6221-533-387 I _______________________________________________ Am-l mailing list Am-l(a)science.uu.nl http://mailman.science.uu.nl/mailman/listinfo/am-l

1 0

Seminario ISAAC MEILIJSON @ UniTo
by Federico Polito 16 Nov '16

16 Nov '16

********************************************************************* SEMINARI DI PROBABILITA' E STATISTICA MATEMATICA DIPARTIMENTO DI MATEMATICA "G. PEANO" UNIVERSITA' DEGLI STUDI DI TORINO ********************************************************************* Martedi 22 novembre alle ore 14:30 in aula C presso il Dipartimento di Matematica "G. Peano" dell'Università degli Studi di Torino, Via Carlo Alberto 10, Il Prof. ISAAC MEILIJSON (Tel Aviv University) terrà un seminario dal titolo PLACING A BET ON MORE THAN ONE HOLE AT THE ROULETTE TABLE Abstract: In Dynamic Programming, mixed strategies consist of randomizing the choice of actions. In some problems, such as portfolio management, it makes sense to diversify actions rather than choosing among them purely or randomly. Optimal betting in casinos and roulette by a gambler with fixed goal was studied by Dubins and Savage 1965 and their school without the element of diversification (betting simultaneously on different holes of the roulette), once it was proved (Smith's theorem - Smith 1967, Dubins 1972 and Gilat and Weiss 1976) that diversification doesn't increase the probability of reaching the goal. We question the scope of this finding, that was based on the assumption that the holes on which gamblers can bet are disjoint, such as 1 and BLACK in regular roulette. A counterexample is provided in which holes are nested, such as 1 and RED. Thus, it may be rational for gamblers with fixed goal to place chips on more than one hole at the table. Tutti gli interessati sono invitati a partecipare. -- Federico Polito Department of Mathematics University of Torino Via Carlo Alberto, 10 10123, Torino, Italy Email: federico.polito(a)unito.it Tel: +39 011 6702937 Web: www.federicopolito.it

1 0

Seminario di Probabilità - Padova
by alessandra bianchi 16 Nov '16

16 Nov '16

Ho il piacere di invitarvi al seguente seminario, che si terrà Giovedì 24 novembre, alle 14:30, in aula 2BC30 della Torre Archimede presso il Dipartimento di Matematica dell'Università degli Studi di Padova. SPEAKER: Sander Dommers AFFILIATION: University of Bochum TITLE: Metastability in the reversible inclusion process ABSTRACT: In the reversible inclusion process with N particles on a finite graph each particle at a site x jumps to site y at rate (d+\eta_y) r(x,y), where d is a diffusion parameter, \eta_y is the number of particles on site y and r(x,y) is the jump rate from x to y of an underlying reversible random walk. When the diffusion d goeas to 0 as N goeas to infinity, the particles cluster together to form a condensate. It turns out that these condensates only form on the sites where the underlying random walk spends the most time. Once such a condensate is formed the particles stick together and the condensate performs a random walk itself on much longer timescales, which can be seen as metastable behavior. We study the rates at which the condensate jumps and show that in the reversible case there are three time scales on which these jumps occur depending on how far (in graph distance) the sites are from each other. This generalizes work by Grosskinsky, Redig and Vafayi who study the symmetric case where only one timescale is present. Our analysis is based on potential theory and the martingale approach by Beltrán and Landim. This is joint work with Alessandra Bianchi and Cristian Giardinà. -- Alessandra Bianchi Dip. di Matematica Università di Padova Via Trieste, 63 - 35121 Padova, Italy phone: +39 049 827 14 06 fax: +39 049 827 14 28 e-mail: bianchi(a)math.unipd.it http://www.math.unipd.it/~bianchi/

1 0

Annuncio di seminario
by Piccioni, Mauro 16 Nov '16

16 Nov '16

Dipartimento di Matematica, Sapienza Università di Roma Martedì 22 novembre Ore 14:00, Aula di Consiglio Seminario di Probabilità e Statistica Matematica Carlo Orrieri, Dipartimento di Matematica, Sapienza Università di Roma *Controlled Vlasov-type dynamics* *Abstract: The aim of the talk is to connect the optimal control of Vlasov-type PDEs with large systems of controlled interacting particles/agents. The main difference towards the classical mean-field theory, where the particle are freely interacting with each other, is the presence of a central planner influencing the dynamics. In this situation it is not obvious that the mean field limit should commute with the optimization. In order to develop a rigorous limit theory for this problem we employ the well-known concept of Gamma convergence.* *The talk is based on a work in project with M. Fornasier, S. Lisini and G. Savaré* Tutti gli interessati sono invitati a partecipare. Per qualsiasi richiesta di informazione scrivere a piccioni(a)mat.uniroma1.i <piccioni(a)mat.uniroma1.it>

1 0

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

Random November 2016