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assegno di ricerca UNIFI - Post-doc position at UNIFI
by Maria Elvira Mancino 28 Sep '17

28 Sep '17

The call for a 12 month postdoc (assegno di ricerca) is open at University of Firenze (Dept of Economics and Management) The details of the call are at http://titulus.unifi.it/albo/viewer?view=files%2F002539689-UNFICLE-09683e1e… Deadline 20 October 2017

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Fwd: Lecturer in probability & stoch. processes @ Uni Melbourne
by pietro caputo 27 Sep '17

27 Sep '17

---------- Forwarded message ---------- From: Konstantin Borovkov <kostya.borovkov(a)gmail.com> Date: Sun, Sep 24, 2017 at 10:43 AM Subject: Lecturer in probability & stoch. processes @ Uni Melbourne To: Konstantin Borovkov <kostya.borovkov(a)gmail.com> Dear Colleagues, Our School of Maths & Stats (The University of Melbourne) has just announced a new position: Lecturer (level B, comparable to assist. prof. in the United States of North America) in probability & stochastic processes, please see http://jobs.unimelb.edu.au/caw/en/job/891641/lecturer-in-pro bability-and-stochastic-processes for more detail. We have got a pretty good (IMHO) and friendly probability group, including at the moment Aihua Xia, Nathan Ross, Mark Holmes and myself (plus, there are a few other people in the school with strong interests in probability theory & its applications). So now we are trying to attract the best candidates (as usual) and would be grateful if you could circulate the information as appropriate (and perhaps some of you might be interested in that position as well). Thanks! Best, kostya borovkov

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(senza oggetto)
by Faggionato, Alessandra 26 Sep '17

26 Sep '17

Vi segnalo, con preghieria di diffusione, il bando per un assegno di ricerca annuale, settore MAT/07, presso il Dipartimento di Matematica della Sapienza (scadenza 29 settembre 2017) https://www2.mat.uniroma1.it/sites/default/files/bando2017-3.pdf L'assegno e' nell'ambito delle progetto di ateneo "Metodi fisico-matematici per problemi di evoluzione", Scopo della ricerca e' lo sviluppo di metodi fisico-matematici per lo studio di problemi di evoluzione, tra cui: PDE stocastiche, super-diffusivita' nel trasporto di energia, deep learning nell'intelligenza artificiale, sistemi cinetici auto-interagenti e/o auto-propellenti, sequenze dati fisici/fisiologici/antropologici, e altri problemi rilevanti per la ricerca fisico-matematica. -- ************************************************* 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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Seminario di Probabilità - Padova - Rettifica orario
by Paolo Dai Pra 25 Sep '17

25 Sep '17

A causa di un mio errore il seguente seminario era stato annunciato ad un orario errato, quello corretto è 10:30. Ecco l’annuncio corretto: Ho il piacere di invitarvi al seguente seminario, che si terrà Martedì 26 Settembre, alle 10:30, in aula 2AB45 della Torre Archimede presso il Dipartimento di Matematica dell'Università degli Studi di Padova. SPEAKER: Paolo Pigato AFFILIATION: WIAS, Berlino TITLE: The Oscillating Brownian motion: estimation and application to volatility modeling ABSTRACT: We consider a continuous time stochastic process which exhibits a regime-switch in the dynamics accordingly to a certain threshold. This process is solution to a stochastic differential equation with piecewise constant coefficients. We introduce and analyze estimators for the diffusion coefficient, the drift coefficient, and the threshold level. We use this process as a local volatility model for financial indices, that we test on time series of daily prices of several assets, finding evidence of leverage effect (negative correlation between prices and volatilies) and of mean-reversion effects in the dynamics of the prices. Paolo Dai Pra Dipartimento di Matematica Via Trieste, 63 35121 Padova Tel. +39 0498271361 Fax +39 0498271428 daipra(a)math.unipd.it

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Annuncio seminario di probabilita', Pisa, 26.09.2017
by Carina Geldhauser 21 Sep '17

21 Sep '17

Seminar announcement of the probability seminar at the University of Pisa DATE AND TIME: Tuesday, september 26, 09:15h - 11:00h LOCATION: Aula Seminari, Dipartimento di Matematica, Universita' di Pisa SPEAKER: Nicolas Perkowski TITLE: A weak universality result for the parabolic Anderson model ABSTRACT: We consider a class of nonlinear population models on a two-dimensional lattice which are influenced by a small random potential, and we show that on large temporal and spatial scales the population density is well described by the continuous parabolic Anderson model, a linear but singular stochastic PDE. The proof is based on a discrete formulation of paracontrolled distributions on unbounded lattices which is of independent interest because it can be applied to prove the convergence of a wide range of lattice models. This is joint work with Jörg Martin. Everyone is invited to participate. For more information, please contact carina.geldhauser(a)dm.unipi.it

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Seminario di Probabilità - Padova
by Paolo Dai Pra 20 Sep '17

20 Sep '17

Ho il piacere di invitarvi al seguente seminario, che si terrà Martedì 26 Settembre, alle 14:15, in aula 2AB45 della Torre Archimede presso il Dipartimento di Matematica dell'Università degli Studi di Padova. SPEAKER: Paolo Pigato AFFILIATION: WIAS, Berlino TITLE: The Oscillating Brownian motion: estimation and application to volatility modeling ABSTRACT: We consider a continuous time stochastic process which exhibits a regime-switch in the dynamics accordingly to a certain threshold. This process is solution to a stochastic differential equation with piecewise constant coefficients. We introduce and analyze estimators for the diffusion coefficient, the drift coefficient, and the threshold level. We use this process as a local volatility model for financial indices, that we test on time series of daily prices of several assets, finding evidence of leverage effect (negative correlation between prices and volatilies) and of mean-reversion effects in the dynamics of the prices. Paolo Dai Pra Dipartimento di Matematica Via Trieste, 63 35121 Padova Tel. +39 0498271361 Fax +39 0498271428 daipra(a)math.unipd.it

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Avviso seminario
by Stefano Bonaccorsi 18 Sep '17

18 Sep '17

Scusandomi per il breve preavviso, inoltro il seguente avviso di seminario. The Enskog Process *September 21, 2017* *Venue:* Seminar Room “-1” – Department of Mathematics - Via Sommarive 14 - Povo -Trento at *11:00 a.m.* - *Barbara Rüdiger-Mastandrea (*Bergische Universität Wuppertal) *Abstract: * (Joint article with S. Albeverio, P. Sundar, appeared on Journal Stat. Physics, January 2017 (No1)) The existence of a weak solution to a McKean-Vlasov type stochastic differential system corresponding to the Enskog equation of the kinetic theory of gases is established under suitable hypotheses. The distribution of any solution to the system at each fixed time is shown to be unique. The existence of a probability density for the time-marginals of the velocity is verified in the case where the initial condition is Gaussian, and is shown to be the density of an invariant measure. *Contact person: *Stefano Bonaccorsi *Staff Dipartimento di Matematica* *Università degli Studi Trento*Via Sommarive, 14 38123 Povo (TN) Tel +39 0461/281625-1701-3786

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Postdoc position in Probability at Universidade de São Paulo
by Fabio Zucca 16 Sep '17

16 Sep '17

Ricevo e volentieri inoltro. Segnalate pure questa opportunità a chiunque pensiate possa essere interessato. Fabio Zucca %%%%%%%%%%%% The Institute of Mathematics and Statistics at the *University of Sao Paulo*, seeks candidates for one post-doctoral position through the National Programme for Post- Doctoral Scholarships (CAPES, Brazil). The scholarship is allocated to the *S**tatistics **and Probability *Program ( https://www.ime.usp.br/en/statistics/graduate ). We look for candidates with strong and proven research record and potential. Possible interaction with the research groups of the Institute may be an advantage. Please see the research areas link https://www.ime.usp.br/en/research/lines/statistics. The scholarship consists of a monthly payment of 4100 Brazilian reals per month (tax-free money). The positions are initially for one year and may be renewed depending on progress. The candidates are expected to send via e-mail the following documents: •Curriculum Vitae with a list of publications. •Research project. •Letter from an advisor of the Graduate Program in Statistics of the Institute of Mathematics and Statistics - USP qualifying the relevance of the project and demonstrating interest in collaborating with the candidate in its execution. •Names and e-mail addresses of up to three researchers who can be contacted by the Graduate Program to send reference on the candidate. **These documents should be sent to cpg(a)ime.usp.br with the subject “PNPD/CAPES Statistics” ***Closing date: September 29, 2017.* More information about the Statistics Department: https://www.ime.usp.br/en/statistics

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Conference in Valpolicella (Verona)
by Stefania Ugolini 16 Sep '17

16 Sep '17

Symmetry and Invariance in Stochastic Dynamics, Sala Capitolare, San Giorgio di Valpolicella, September 18, 2017 http://www.mat.unimi.it/users/ugolini/workshop2017/WorkshopValpolicella2017…

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Call for papers in a special issue on "Financial Mathematics"- Mathematics
by Antonella Basso 14 Sep '17

14 Sep '17

The journal Mathematics (ISSN 2227-7390) is currently running a Special Issue entitled "Financial Mathematics". Prof. Dr. Antonella Basso, of the Department of Economics, Ca’ Foscari University of Venice, (Venice, Italy), is serving as Guest Editor for this issue. The purpose of this Special Issue is to establish a collection of articles that reflect the latest mathematical methods and models in the field of financial mathematics, a bridge between mathematical theory and its applications to finance. [...] For further reading, please follow the link to the Special Issue Website at: http://www.mdpi.com/si/mathematics/Financial_Mathematics_2017 The submission deadline is 31 March 2018. You may send your manuscript now or up until the deadline. Submitted papers should not be under consideration for publication elsewhere. We also encourage authors to send a short abstract or tentative title to the Editorial Office in advance (mathematics(a)mdpi.com). Mathematics is fully open access. Open access (unlimited and free access by readers) increases publicity and promotes more frequent citations, as indicated by several studies. Open access is supported by the authors and their institutes. An Article Processing Charge (APC) of CHF 350 currently applies to all accepted papers. You may be entitled to a discount if you have previously received a discount code or if your institute is participating in the MDPI Institutional Open Access Program (IOAP), for more information see: http://www.mdpi.com/about/ioap. For further details on the submission process, please see the instructions for authors at the journal website (http://www.mdpi.com/journal/mathematics/instructions). We look forward to hearing from you. Kind regards, Ms. Sheryl Yin Assistant Editor Mathematics (ISSN 2227-7390; http://www.mdpi.com/journal/mathematics) is a journal published by MDPI AG, Basel, Switzerland. Mathematics maintains rigorous peer-review and a rapid publication process. All articles are published with a CC BY 4.0 license. For more information on the CC BY license, please see: http://creativecommons.org -- Antonella Basso Prorettore alla Programmazione e Valutazione - Prorector at Planning and Valuation Dipartimento di Economia Università Ca' Foscari Venezia Fondamenta S. Giobbe - Cannaregio 873 30121 Venezia - Italy Tel. +39-041-2346914 - Fax +39-041-2347444 E-mail address: basso(a)unive.it Web page: http://www.unive.it/data/persone/5591751

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