ingleseENG
Direttore Vicario: Prof. Gabriele Grillo
Responsabile Gestionale: Dr.ssa Franca Di Censo

 Seminari

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Prossimi Seminari

  • Working with compositional data in coordinates
    Eva Fiserova, Palacky University Olomouc, Czech Republic
    mercoledì 21 novembre 2018 alle ore 14:30, aula Saleri VI piano
  • Illuminazione, visione e opere d’arte: il punto di vista del fisico
    Farini Alessandro, Istituto Nazionale di Ottica, CNR, Firenze
    mercoledì 21 novembre 2018 alle ore 15:00, Sala Consiglio VII piano
  • An overview of some mathematical and computational problems in Network Science
    Michele Benzi, Scuola Normale Superiore, Pisa
    giovedì 22 novembre 2018 alle ore 14:00,  Aula Consiglio VII Piano – Edificio 14, Dipartimento di Matematica POLITECNICO DI MILANO
  • BIRATIONAL EQUIVALENCE OF ALGEBRAIC VARIETIES
    Shigefumi Mori, Kyoto University Institute of Advanced Study
    lunedì 26 novembre 2018 alle ore 16:30, Aula Chisini, Diparimento di Matematica, Via C. Saldini 50
  • The Quantitative Alexandrov Theorem in Space forms
    Luigi Vezzoni, Università degli Studi di Torino
    martedì 27 novembre 2018 alle ore 15:15, Aula seminari 3° piano
  • First Principles Determination of Reaction Rates
    Carlo Cavallotti, Dipartimento di Chimica, Materiali e Ingegneria Chimica, “G. Natta”, Politecnico di Milano
    martedì 27 novembre 2018 alle ore 10:30, aula Saleri VI piano
  • Emodinamica della circolazione epatica: problemi e nuove acquisizioni
    Massimiliano Tuveri, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
    giovedì 29 novembre 2018 alle ore 11:30, aula consiglio VII piano
  • Characterization of Attraction Domains for Generic Quantum Semigroups
    Damiano Poletti, Politecnico di Milano
    giovedì 29 novembre 2018 alle ore 14:30 precise, Aula Seminari III piano

Seminari Passati

  • La geometria delle piramidi egizie
    Corinna Rossi, Politecnico di Milano
    mercoledì 30 maggio 2018 alle ore 12:15, Politecnico di Milano Campus Bonardi Edificio14 aula B21
  • Tales of Our Forefathers
    Barry Simon, California Institute of Technology
    martedì 29 maggio 2018 alle ore 11:00, Sala Consiglio, 7 piano, Edificio La Nave, Via Bonardi 9
    ABSTRACT
    This is not a mathematics talk but it is a talk for mathematicians. Too often, we think of historical mathematicians as only names assigned to theorems. With vignettes and anecdotes, I’ll convince you they were also human beings and that, as the Chinese say, “May you live in interesting times” really is a curse.
  • SPECTRAL THEORY, SUM RULES AND LARGE DEVIATIONS
    Barry Simon, California Institute of Technology
    lunedì 28 maggio 2018 alle ore 16:30, Aula Chisini, Diparimento di Matematica, Via C. Saldini 50
    ABSTRACT
    After de ning the spectral theory of orthogonal polynomials on the unit circle
    (OPUC) and real line (OPRL), I’ll describe Verblunsky’s version of Szego’s
    theorem as a sum rule for OPUC and the Killip-Simon sum rule for OPRL
    and their spectral consequences. Next I’ll explain the original proof of Killip-Simon using representation theorems for meromorphic Herglotz functions.
    Finally I’ll focus on recent work of Gamboa, Nagel and Rouault who obtain
    the sum rules using large deviations for random matrices.
  • Matrix equation techniques for a class of PDE problems with data uncertainty
    Valeria Simoncini, Dipartimento di Matematica, Alma Mater Studiorum – Universita’ di Bologna
    giovedì 24 maggio 2018 alle ore 11:30,  Aula Consiglio VII Piano – Edificio 14, Dipartimento di Matematica POLITECNICO DI MILANO
    ABSTRACT
    Linear matrix equations arise in an amazingly growing number of applications. Classically, they have been extensively encountered in Control theory and eigenvalue problems. More recently they have been shown to provide a natural platform in the discretization of certain partial differential equations (PDEs), both in the deterministic setting, and in the presence of uncertainty in the data. We first review some numerical techniques for solving various classes of large scale linear matrix equations commonly occurring in applications. Then we focus on recent developments in the solution of (systems of) linear matrix equations associated with the numerical treatment of various stochastic PDE problems.

    Contact: paolo.zunino@polimi.it
  • La Scoperta del Secolo – Perché le Onde Gravitazionali valgono un Nobel
    Luca Perri, L’Officina del Planetario
    mercoledì 23 maggio 2018 alle ore 12:15, Politecnico di Milano Campus Bonardi Edificio14 aula B21
  • On the Hopf boundary lemma for quasilinear problems involving singular nonlinearities and applications
    Berardino Sciunzi, Università della Calabria
    mercoledì 23 maggio 2018 alle ore 15:15, Aula seminari 3° piano
    ABSTRACT
    We consider positive solutions to quasilinear elliptic problems with singular nonlinearities. We provide a Hopf type boundary lemma via a suitable scaling argument that allows to deal with the lack of regularity of the solutions up to the boundary. Symmetry and monotonicity properties of the solutions follows as an application.
  • Periodic solutions to perturbed Kepler problems
    Alberto Boscaggin, Università di Torino
    martedì 22 maggio 2018 alle ore 15:15, Aula seminari 3° piano
    ABSTRACT
    As well known (by third Kepler’s law) the Kepler problem has many periodic solutions with minimal period T (for any given T > 0). We will try to understand how many of them survive after a T-periodic external perturbation preserving the Newtonian structure of the equation. In doing this, we will be naturally led to the concept of generalized solution and to the theory of regularization of collisions in Celestial Mechanics. Joint work with Rafael Ortega (Granada) and Lei Zhao (Augsburg).
  • A Panoramic View of Valuation Adjustments
    Marco Francischello, Imperial College
    martedì 22 maggio 2018 alle ore 12:15 precise, Aula Seminari Terzo Piano