August 2019 - Random - Mailing list — Dipartimento di Matematica, UniPI

Cirm conference PDE/Probability, last announcement
by Pietro Caputo 24 Aug '19

24 Aug '19

Dear colleagues, There will be a conference at CIRM on October 14-18 on PDE/Probability interactions, with a focus on particle systems and hyperbolic conservation laws. Pre-registration is open until early september on the website: https://conferences.cirm-math.fr/2083.html There will be two mini courses, by Christophe Bahadoran (Université Clermont-Auvergne) and Alexis Vasseur (University of Texas at Austin), as well as talks by Boris Andreianov (Université de Tours) Raphael Butez (Weizmann Institute of Science) Laura Caravenna (Universita degli Studi di Padova) Kleber Carrapatoso (Université de Montpellier) Djalil Chafaï (Université Paris-Dauphine) Helge Dietert (Université Paris Diderot) Jean Dolbeault (Université Paris-Dauphine) Mitia Duerinckx (ENS Lyon et Université Libre de Bruxelles) Nicolas Fournier (Sorbonne Université) Cyril Labbé (Université Paris-Dauphine) Mauro Mariani (Higher School of Economics, Moscow) William Ocafrain (Université Paul Sabatier, Toulouse) Felix Otto (Max Planck Institute for Mathematics in the Sciences, Leipzig) Fraydoun Rezakhanlou (University of California, Berkeley) Samir Salem (Université Paul Sabatier, Toulouse) Marielle Simon (Inria Lille-Nord Europe) Ariane Trescases (Université Paul Sabatier, Toulouse) Please pass on this announcement to anyone who might be interested in the conference, in particular PhD students. Apologies if you receive this announcement multiple times. Best wishes, Pietro Caputo, Max Fathi, Arnaud Guillin and Julien Reygner <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> Garanti sans virus. www.avast.com <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campai…> <#m_-7676172159550020676_DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2>

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Seminario Prof. Macci 6/9/19 ore 15:30 Insubria University
by Elisa Mastrogiacomo 21 Aug '19

21 Aug '19

Seminar announcement: Macci on Large deviations for risk measures models – September 6, 2019 - 15.30-16.30 Dear Colleagues, On September 6, 2019, 15.30-16.30, Prof. Claudio Macci (University of Roma Tor Vergata) will give a talk on “Large deviations for risk measures in finite mixture models” (joint with Valeria Bignozzi and Lea Petrella). Insubria University Dept. Economics, Via Monte Generoso 71 Sala del Consiglio primo piano Below you find an abstract of Claudio’s paper. You are all invited. Best regards, Elisa Mastrogiacomo Abstract Due to their heterogeneity, insurance risks can be properly described as a mixture of different fixed models, where the weights assigned to each model may be estimated empirically from a sample of available data. If a risk measure is evaluated on the estimated mixture instead of the (unknown) true one, then it is important to investigate the committed error. In this paper we study the asymptotic behaviour of estimated risk measures, as the data sample size tends to infinity, in the fashion of large deviations. We obtain large deviation results by applying the contraction principle, and the rate functions are given by a suitable variational formula; explicit expressions are available for mixtures of two models. Finally, our results are applied to the most common risk measures, namely the quantiles, the expected shortfall and the shortfall risk measure.

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Fwd: University of Oxford: faculty position in Mathematical & Computational Finance
by Marco Romito 17 Aug '19

17 Aug '19

-------- Forwarded Message -------- Subject: University of Oxford: faculty position in Mathematical & Computational Finance Date: Sat, 17 Aug 2019 17:10:16 +0200 From: Rama Cont <Rama.Cont(a)maths.ox.ac.uk> Call for applications: Departmental Lecturer in Mathematical and Computational Finance Mathematical Institute, University of Oxford https://my.corehr.com/pls/uoxrecruit/erq_jobspec_details_form.jobspec?p_id=… Grade 9: £47,263 - £53,765 with a discretionary range to £59,828 p.a. Application Deadline: *September 20, 2019* The Oxford Mathematical Institute proposes to appoint a *Departmental Lecturer in Mathematical and Computational Finance*. This is a *full-time permanent position*, equivalent to a tenured U.S. Associate professor. The Departmental Lecturer will have an outstanding research record in the area of Mathematical and Computational Finance and will be expected to engage in research projects and mentorship of graduate students, lead independent research projects and contribute to the teaching and academic administration as Course Director for the MSc in Mathematical and Computational Finance.The Mathematical, Physical and Life Sciences Division runs periodic exercises to confer the title of Associate Professor to suitably qualified staff members who have met the university’s criteria. The successful candidate will be expected to have a doctorate in mathematics or closely related subject with proven ability and potential to carry out high quality independent research at an international level in Mathematical and Computational Finance, as evidenced by, for example, publications in leading international journals, together with the ability and willingness to undertake the role of Course director for the MSc in Mathematical & Computational Finance. Please direct informal enquiries to the Recruitment Administrator using the email address below, quoting vacancy reference 142100. Applicants should read the job description before writing their application. You will be required to upload a letter setting out how you meet the selection criteria, a curriculum vitae including full list of publications, details of teaching experience, a statement of research interests and the contact details of three referees as part of your online application. For more information on the Oxford Mathematical & Computational Finance Group: https://www.maths.ox.ac.uk/groups/mathematical-finance To apply: https://my.corehr.com/pls/uoxrecruit/erq_jobspec_details_form.jobspec?p_id=… NOTE: Applicants are responsible for contacting their referees and making sure that their letters are received by*12.00 noon on Friday 20 September 2019*. Contact Person : the Recruitment Administrator Vacancy ID : 142100 Contact Phone : 01865 273518 Closing Date : 2*0-Sep-2019* Contact Email : vacancies(a)maths.ox.ac.uk <mailto:vacancies@maths.ox.ac.uk?subject=Departmental%20Lecturer%20in%20Mathematical%20and%20Computational%20Finance>

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Concorso RTDA SECS-S/06 università di Verona, scad 22/8/2019
by Cecilia 17 Aug '19

17 Aug '19

Concorso RTDA SECS-S/06 S.C. 13/D4 Metodi Matematici dell’Economia e delle Scienze Attuariali e FinanziarieUniversità di Verona, Dipartimento di Scienze per l'Economia, scadenza 22/8/2019 Bando https://www.univr.it/it/concorsi/personale-docente/ricercatore/ricercatore-…

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PhD positions at ETH
by Daniele Cappelletti 02 Aug '19

02 Aug '19

Segnalo due posizioni di dottorato all'ETH, nel gruppo di Control Theory and System Biology <https://mail.ethz.ch/owa/redir.aspx?C=2XSFS4-kVXjKIgR9ycYf_X5K4qAuqGShasSts…>. Il progetto e' volto a sviluppare nuovi strumenti teorici da applicare alla biologia moderna (informazioni piu' dettagliate sono presenti nella locandina e nei link sottostanti). Sono richieste solide basi di teoria dei processi stocastici (o comunque disponibilita' ad apprenderle) e inventiva. Il termine di presentazione delle domande e' il primo settembre. Cordiali saluti, Daniele Cappelletti %%%%%%%%%%%%%%%%%%% You can access the advertisement directly via the following links: - Browser: https://apply.refline.ch/845721/7307/pub/1/index.html <https://mail.ethz.ch/owa/redir.aspx?C=3PvliOca-wxs8fQ8W0RMlAcJipYP7MIBef_pW…> - Mobile: https://m.refline.ch/845721/7307/pub/1/index.html <https://mail.ethz.ch/owa/redir.aspx?C=cFP9Ym6rGCFaGSeSp-9fpBlLkvGpxMQx4KdO6…> The advertisement is also attached to this email as a PDF.

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avviso di seminario UniTN
by Stefano Bonaccorsi 02 Aug '19

02 Aug '19

Eigenvalue bounds for the Laplacian on planar metric graphs *Giovedì 8 agosto 2019 * *Luogo: *Dipartimento di Matematica, via Sommarive, 14 - Povo (TN) - Sala Seminari "-1" *Ore*: 11:00 *Relatore:* - *Marvin Plümer* (FernUniversität Hagen, Germany) *Abstract:* Self-adjoint differential operators – in particular Schrödinger-type operators – acting on metric graphs have been studied very actively, in recent years. Here, a metric graph is a collection of intervals whose endpoints are identified in a graph-like fashion. In this talk, we present some new developments in the theory of Laplacians on metric graphs: in particular, we discuss the role played by planarity in spectral theory and derive some lower and upper bounds for the eigenvalues of the Laplacian. To derive upper bounds we make use of a geometric representation for planar graphs provided by the classical Circle Packing Theorem of Koebe, Andreev and Thurston. For the derivation of lower bounds, we extend and apply a recently developed transference principle by Amini and Cohen-Steiner that compares eigenvalues of continuous and discrete models in a very convenient way. In this context we give a brief introduction to metric graphs and differential operators on metric graphs. This is joint work with Delio Mugnolo. *Referente*: Stefano Bonaccorsi

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