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workshop FrontUQ 2024 - Braunschweig, Sep. 2024
by Lorenzo Tamellini 11 Mar '24

11 Mar '24

(apologies for cross-posting) Dear colleagues, I forward you the message below about the upcoming FrontUQ workshop. Best regards, Lorenzo Tamellini =================================== Dear colleagues, we are happy to announce a new edition of the FrontUQ-Workshop that will be held in Braunschweig from September 24-27, 2024 with the topic "Uncertainty Quantification (UQ) for Aerospace Engineering". FrontUQ is a workshop of the GAMM-UQ activity group and the 2024 edition will be jointly organized by groups of TU Braunschweig, Karlsruhe Institute of Technology and the German Aerospace Center. Our goal is to allow for an informal and fruitful exchange between the uncertainty quantification and aerospace communities. The first day puts special emphasis on UQ software, with multiple UQ software projects presenting themselves in hands-on tutorials. The following days will host various keynote as well as technical presentations and provide the chance to (re)connect with new and old colleagues. Abstract submission, software tutorial submission and registration will open soon. Further information can be found at the workshop-webpage, where also future information will be communicated: https://www.frontuq-2024.com/ We are hoping to welcome you to FrontUQ-2024 in Braunschweig! Philipp Bekemeyer, Sebastian Krumscheid, Ulrich Römer, Linus Seelinger Please contact organizers(a)frontuq-2024.com for any questions.

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Assegno di ricerca presso DIMA-UniGE (referente Simone Di Marino)
by Ernesto De Vito 11 Mar '24

11 Mar '24

Vi segnalo questa posizione di post-doc presso l'Università di Genova. Cordialmente, Ernesto De Vito PostDoc position at University of Genoa, 1+1 year Deadline: 29 mar 2024 at midday Applications are invited for a 12 months + 12 months postdoctoral research position at University of Genova with a starting date beginning of May 2024. The appointment is funded through the PRIN project "Gradient flows and Non-Smooth Geometric Structures with Applications to Optimization and Machine Learning", and it will focus on several topics of the project: optimal transport, geometric and non-smooth analysis, variational methods for evolution equations, and their possible applications to Machine Learning and optimization. This is a research-oriented position at DIMA (department of mathematics), in MaLGa (Machine Learning Genoa Center). The expected gross salary is of €27.133 per annum. Additional information and details on the appointment can be found at: https://unige.it/concorsi/assricerca (this position is listed in "DR 1184 del 8.3.2024", project no. 18). Applications (see the details in the announcement) should be sent before March 29th, 2024 at midday through the website https://concorsi.unige.it/home/procedure/4582 For any further information, doubts, or inquiries please write to Simone Di Marino (simone.dimarino(a)unige.it)

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Second Announcement: Swansea Summer School in Nonlinear PDEs, 1-5 July 2024, Swansea University
by Enrico Scalas 11 Mar '24

11 Mar '24

Car* collegh*, scusandomi in anticipo se avete già ricevuto l'annuncio, vi segnalo una serie di iniziative sulle equazioni alle derivate parziali che si terranno nel Regno Unito. Cordiali saluti, Enrico Scalas -- Dear all, Please bring the following announcement to the attention of anyone interested. I remind you that this event is part of a UK PDE network (homepage based at the University of Bath) and supported by EPSRC/UKRI: https://people.bath.ac.uk/rm257/pde-network/index.html There will be a similar event in *Sussex 24-26 June 2024*. The link is below (further details will be updated accordingly): https://people.bath.ac.uk/rm257/nonlinear-PDEs-Sussex/index.html For those interested there is also a related 5-day PDE conference in Oxford next week (18-22 March): https://www.maths.ox.ac.uk/groups/oxpde/oxpde-events/2024-uk-pde-network-me… Best wishes, Ali ------------------------------ *From:* Elaine Crooks <E.C.M.Crooks(a)Swansea.ac.uk> *Sent:* Monday, March 11, 2024 11:01 AM *Subject:* Second Announcement: Swansea Summer School in Nonlinear PDEs, 1-5 July 2024, Swansea University Dear All, *Swansea Summer School in Nonlinear PDEs * *1 – 5 July 2024, Swansea University * This is the second announcement of the Swansea Summer School in Nonlinear PDEs, organised by the Cardiff-Swansea node of the EPSRC-funded network Generalised and low-regularity solutions for nonlinear PDEs <http://people.bath.ac.uk/rm257/pde-network/>, that will take place at Swansea University <https://www.swansea.ac.uk/>, UK, from 1-5 July 2024. This School aims to enhance the training of PhD students and early career researchers in the field through mini-courses and guest lectures on topics ranging across nonlinear PDEs, and to offer researchers the opportunity to interact with leaders in their fields, expose them to adjacent areas, and build networks and collaborations among themselves. Participants will have the opportunity to present a poster if they wish. The speakers will be: Mini-courses: - Martino Bardi <https://www.math.unipd.it/~bardi/> (Università degli Studi di Padova, Italy) *Fully nonlinear degenerate elliptic equations: qualitative properties of viscosity solutions* - Serena Dipierro <https://research-repository.uwa.edu.au/en/persons/serena-dipierro> (University of Western Australia) *Nonlocal equations and applications* - Louis Jeanjean <https://lmb.univ-fcomte.fr/Jeanjean-Louis> (Université de Franche-Comté, France) *On nonlinear quantum graphs* - Enrico Valdinoci <https://research-repository.uwa.edu.au/en/persons/enrico-valdinoci> (University of Western Australia) *Nonlocal minimal surfaces and phase transitions* - Jean Van Schaftingen <https://perso.uclouvain.be/jean.vanschaftingen/index.php?lang=en> (UCLouvain, Belgium *Sobolev mappings into manifolds* One-hour guest lecturers: - John Ball <https://researchportal.hw.ac.uk/en/persons/john-ball> (Heriot-Watt University) - Juan Davila <https://researchportal.bath.ac.uk/en/persons/juan-davila-bonczos> (University of Bath) - Nicolas Dirr <https://profiles.cardiff.ac.uk/staff/dirrnp> (Cardiff University) - Xue-Mei Li <https://www.imperial.ac.uk/people/xue-mei.li> (Imperial College London) - Florian Theil <https://warwick.ac.uk/fac/sci/maths/people/staff/florian_theil/> (University of Warwick) - Zoe Wyatt <https://www.dpmms.cam.ac.uk/person/zw253> (University of Cambridge) For more information, including how to register, please visit https://math.swansea.ac.uk/staff/vm/SSS-PDE-2024/. Some partial funding is available towards the financial support of PhD students and early career researchers – details of how to apply are included in the registration form that is linked to the School website. *The deadline for applying for accommodation and financial support is 12noon on Monday 18th March.* Support has been gratefully received from the Engineering and Physical Sciences Research Council <https://www.ukri.org/councils/epsrc/> and the London Mathematical Society <https://www.lms.ac.uk/>. For informal enquiries, please contact one of the organisers: Elaine Crooks (e.c.m.crooks(a)swansea.ac.uk) Federica Dragoni (DragoniF(a)cardiff.ac.uk) or Vitaly Moroz (v.moroz(a)swansea.ac.uk) Best regards, Elaine Crooks (Swansea), Federica Dragoni (Cardiff), Vitaly Moroz (Swansea)).

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(PMS)^2 talk: Q. Berger at Milano-Bicocca (March 18, 2024)
by Maurizia Rossi 11 Mar '24

11 Mar '24

Dear colleagues, We are glad to announce the following *hybrid* - that is, in person with online streaming - *talk*: SPEAKER: *Quentin Berger *(Sorbonne Université) TITLE: *Some results about the Ising model on a Galton-Watson tree* TIME: *Monday 18 March*, *10:30-11:30* (Rome time zone), PLACE: building *U5*/*RATIO,* room *3014* - Dept. of Mathematics, Università di *Milano-Bicocca* *ABSTRACT*: The goal of my talk is to present some results on the Ising model on a Galton-Watson tree. I will start with a general introduction, recalling in particular the seminal results of Russell Lyons. I will then present the results obtained in collaboration with Irene Ayuso Ventura (University Paris-Est Créteil), which estimate the effect of a sparse external field or boundary condition on the magnetisation of the root. *Webex meeting link:* https://unimib.webex.com/unimib-it/j.php?MTID=m17566503818a9f0252857ab86a9c… *ID meeting:* 2744 704 8632 *Password:* KCmM2g4wms6 - This talk is part of the *(PMS)^2: Pavia-Milano Seminar series on Probability and Mathematical Statistics* organized jointly by the universities Milano-Bicocca, Pavia, Milano-Politecnico. Participation is free and welcome! Best regards, The organizers (Carlo Orrieri, Maurizia Rossi, Margherita Zanella) -- Maurizia Rossi Dipartimento di Matematica e Applicazioni Università degli Studi di Milano-Bicocca https://mauriziarossi.wordpress.com

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Politecnico di Milano - MOX Colloquia - Simon Wood
by Laura Maria Sangalli 11 Mar '24

11 Mar '24

Si avvisa che in data 14-03-2024, alle ore 14:30 precise presso il Politecnico di Milano, in aula Consiglio (settimo piano Dipartimento di Matematica - edificio 14), si svolgerà il seguente seminario della serie MOX Colloquia Simon Wood, School of Mathematics, University of Edinburgh Titolo: On Neighbourhood Cross Validation Abstract: Cross validation is a well known method for estimating hyperparameters in complex regression models. It comes in many varieties, but some of the more interesting flavours require multiple model fits with consequently high cost. This talk shows how the high cost can be side-stepped for a wide range of models estimated using a quadratically penalized smooth loss, with rather low approximation error. Once the computational cost has the same leading order as a single model fit, it becomes feasible to efficiently optimize the chosen cross-validation criterion with respect to multiple smoothing/precision parameters. Interesting applications include cross-validating smooth additive quantile regression models, and the use of leave-out-neighbourhood cross validation for dealing with nuisance short range autocorrelation. The link between cross validation and the jackknife can be exploited to obtain reasonably well calibrated uncertainty quantification in these case. Il link per seguire il seminario online sarà reso disponibile pochi minuti prima dell’avvio del seminario al seguente link https://mox.polimi.it/mox-colloquia-seminars-list/mox-seminars/?id_evento=2… Tutti gli interessati sono cordialmente invitati a partecipare, Laura Sangalli —— Laura Maria Sangalli MOX - Dipartimento di Matematica Politecnico di Milano Piazza Leonardo da Vinci 32 20133 Milano - Italy (+39) 02 2399 4554 laura.sangalli(a)polimi.it<mailto:laura.sangalli@polimi.it> https://sangalli.faculty.polimi.it

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Seminar: Andrea Capozzo March 19, 2024, Ca' Foscari University of Venice
by Carlo Gaetan 09 Mar '24

09 Mar '24

Dear all, we are glad to announce the following hybrid seminar *March 19, 2024, 12:15 PM* *Where*: Aula Delta 2C- edificio Zeta (Campus Scientifico), Via Torino, 155 Mestre (Venice, Italy) Zoom: https://unive.zoom.us/j/85153268624?pwd=MzBhdlA2M1B2dThJQ2Y5T0EwUE5PZz09 *Speaker*: Andrea Cappozzo, Università degli Studi di Milano (Milano, Italy) *Title*: Penalized mixed-effects multitask learning: a framework for regularizing multilevel models with applications on DNA methylation biomarkers creation *Abstract:* Linear mixed modeling is a well-established technique widely employed when observations possess a grouping structure. Nevertheless, this standard methodology is no longer applicable when the learning framework encompasses a multivariate response and high-dimensional predictors. To overcome these issues, a penalized estimation scheme based on an expectation-maximization (EM) algorithm is proposed, in which any penalty criteria previously devised for fixed-effects models can be conveniently incorporated into the fitting process. We employ the novel methodology for creating surrogate biomarkers of cardiovascular risk factors, such as lipids and blood pressure, from whole-genome DNA methylation data in a multi-center study. The proposed approach shows promising results in both predictive accuracy and bio-molecular interpretation compared to state-of-the-art alternatives. Based on joint work with Francesca Ieva and Giovanni Fiorito. Visit this page https://www.unive.it/pag/41970/ for updates on our seminars. Best regards, Carlo Gaetan -- - Dipartimento di Scienze Ambientali, Informatica e Statistica - DAIS Università Ca' Foscari - Venezia Z.A12 - Edificio Zeta Via Torino, 155 I-30172 Mestre (VE) ITALY phone: ++39 041 234 8404 e-mail:[gaetan"at"unive"dot"it] web:[http://www.dais.unive.it/~gaetan] Please don't print this e-mail unless you really need to. Please avoid sending me Word, Excel or PowerPoint attachments. Seehttp://www.gnu.org/philosophy/no-word-attachments.html. Per favore non stampate questo messaggio se non è proprio necessario. Per favore non mandatemi allegati in Word, Excel o PowerPoint. Le ragioni sono spiegate quihttp://www.gnu.org/philosophy/no-word-attachments.it.html

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PSPDE XII @ Trieste, 9-13/09/24
by SAU FEDERICO 09 Mar '24

09 Mar '24

Dear all, We are very happy to announce the upcoming workshop PSPDE (Particle Systems and PDEs), to be held in Trieste from the 9th to the 13th of September 2024. Here<https://sites.google.com/view/pspdexii> is the link of the website. The aim of this series of conferences is to bring together established and young researchers in the area of particle systems, kinetic theory and PDEs. This is the 12th edition of the series. As in the previous editions, we plan to have around 20 invited talks, two mini courses and two poster sessions. The two mini course lecturers will be Pietro Caputo (RomaTre University) and Chiara Saffirio (University of Basel). Registration is free but mandatory. Participants presenting a poster and registering (here<https://docs.google.com/forms/d/e/1FAIpQLScLM2KqA9BXX27xxP0sXFCYNOFhAMva_bC…>) before the deadline (April 1) may apply for partial financial support. Hoping to see many of you! The organizers, Gioia Carinci, Chiara Franceschini (University of Modena), Patricia Gonçalves (University of Lisbon, IST), Federico Sau (University of Trieste), and Ana Jacinta Soares (University of Minho)

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Johns Hopkins University - UniBo conference "Noncommutativity at the Interface of Topology, Geometry and Analysis"
by Giacomo De Palma 08 Mar '24

08 Mar '24

Dear all, we are happy to announce the first Johns Hopkins University - University of Bologna Conference "Noncommutativity at the Interface of Topology, Geometry and Analysis", which will be held in Bologna on June 24 - 28, 2024. Noncommutativity is a broad term that occurs in many areas of mathematics. Recently, there have been major developments around noncommutative phenomena related to all fundamental aspects of mathematics. The aim of the conference is to bring together experts in these diverse areas to share new ideas, discuss major recent advances and propose possible future directions. The invited speakers include: * Jacob Bernstein (Johns Hopkins University, Baltimore, MD) * Luca Capogna (Smith College, Northampton, MA) * Alain Connes (Collège de France, Paris, France and IHES, Bures-sur-Yvette, France) * Enrico Le Donne (University of Fribourg, Fribourg, Switzerland) * Bruno Franchi (University of Bologna, Bologna, Italy) * Shouhei Honda (Tohoku University, Sendai, Japan) * Kalina Mincheva (Tulane University, New Orleans, LA) * Jack Morava (Johns Hopkins University, Baltimore, MD) * Masanori Morishita (Kyushu University, Fukuoka, Japan) * Henri Moscovici (Ohio State University, Columbus, OH) * Detlef Müller (Kiel University, Kiel, Germany) * Giovanni Paolini (University of Bologna, Bologna, Italy, to be confirmed) * Thorsten Schimannek (Utrecht University, Utrecht, Netherlands) * Vyacheslav Shokurov (Johns Hopkins University, Baltimore, MD) * Robert Young (NYU Courant Institute of Mathematical Sciences, New York, NY). You can find more information and the registration form on the conference website: https://sites.google.com/view/noncommutativity/ [https://lh3.googleusercontent.com/bel9z864PzAXkN5BHgx67VmQSha3RYyTG3EtZILOg…]<https://sites.google.com/view/noncommutativity/> First JHU - UNIBO Conference<https://sites.google.com/view/noncommutativity/> Speakers. Jacob Bernstein (Johns Hopkins University, Baltimore, MD) Luca Capogna (Smith College, Northampton, MA) Alain Connes (Collège de France, Paris, France and IHES, Bures-sur-Yvette, France) Enrico Le Donne (University of Fribourg, Fribourg, Switzerland) Bruno Franchi (University of sites.google.com The registration is free but mandatory; we can offer upon request some financial support for travel and lodging. Best, the organizing committee: Giovanna Citti Caterina Consani Giacomo de Palma Mattia Galeotti Antonella Grassi Mee Seong Im Mikhail Khovanov Nitu Kitchloo Vittorio Martino Yannick Sire Eugenio Vecchi

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Seminar: Marco Carfagnini at Tor Vergata 25.09
by Michele Salvi 08 Mar '24

08 Mar '24

Dear all, We are happy to announce that on Monday, September 25th, at 15h00 in Aula Dal Passo of Tor Vergata Math Department, RoMaDS (https://www.mat.uniroma2.it/~rds/about.php) will host Marco Carfagnini (University of California San Diego) with the seminar "Spectral gaps via small deviations” Abstract: In this talk we will discuss spectral gaps of second order differential operators and their connection to limit laws such as small deviations and Chung’s laws of the iterated logarithm. The main focus is on hypoelliptic diffusions such as the Kolmogorov diffusion and horizontal Brownian motions on Carnot groups. If time permits, we will discuss spectral properties and existence of spectral gaps on general Dirichlet metric measure spaces.This talk is based on joint works with Maria (Masha) Gordina and Alexander (Sasha) Teplyaev. We encourage in-person partecipation. Should you be unable to come, here is the link to the Teams streaming: https://teams.microsoft.com/l/meetup-join/19%3arfsL73KX-fw86y1YnXq2nk5VnZFw…"Tid"%3a"24c5be2a-d764-40c5-9975-82d08ae47d0e"%2c"Oid"%3a"650fc4a8-4cec-4bd2-87bc-90d134074fe6”} <https://teams.microsoft.com/l/meetup-join/19%3arfsL73KX-fw86y1YnXq2nk5VnZFw…> . The seminar is part of the Excellence Project MatMod@TOV.

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MaLGa Summer Schools 2024 in Genoa, Italy -- Application/Registration open
by ernesto.devito＠unige.it 07 Mar '24

07 Mar '24

As part of the scientific activity and educational offer of MaLGa - Machine Learning Genoa Center (https://malga.unige.it/) we are glad to announce that applications are open for the following PhD courses: DLCV - Deep Learning and Computer Vision 2024, two crash courses, one school (https://malga.unige.it/education/schools/dlcv2024) to be held 10-14 June 2024 Instructors: Francesca Odone, Nicoletta Noceti The third edition of the DLCV (Deep Learning and Computer Vision) School provides a hands-on introduction to basic principles of deep learning, computer vision, and their strong interconnection. *Apply by April 1st 2024 * MLCC - Machine Learning Crash Course 2024 (https://malga.unige.it/education/schools/mlcc2024) to be held 25-28 June 2024 Instructors: Lorenzo Rosasco, Silvia Villa, Simone Di Marino, Matteo Santacesaria MLCC (Machine Learning Crash Course) was held for the first time in 2014 and has evolved in different formats Ince then. It provides an introduction to the fundamental methods at the core of modern Machine Learning, covering theoretical foundations as well as essential algorithms. *Apply by April 1st 2024* AHAML - Applied Harmonic Analysis and Machine Learning 2024 (https://malga.unige.it/education/schools/ahaml2024) to be held 2-6 September 2024 Instructors: Alberto Setti, Davide Bianchi The school consists of three courses on applied harmonic analysis and machine learning. *Register here by July 31st 2024* Our schools are open to students, researchers and professionals. The maximum number of participants for each school is 120. Ernesto De Vito --------------------------------- DIMA - Dipartimento di Matematica MaLGa - Machine Learning Genoa center Via Dodecaneso 35 16146 Genova Italy e-mail: ernesto.devito(a)unige.it

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