SEMINARS September 2022 – July 2023

The seminar takes place every Thursday at 15:00 PM CET. Unless specified otherwise, all talks will be held in person, and may also be streamed online. If you have any questions or would like to give a talk, please feel free to contact Bruno Poggi Cevallos (Universitat Autònoma de Barcelona, poggi at mat.uab.cat) or Iñigo Urtiaga Erneta (Universitat Politècnica de Catalunya, inigo dot urtiaga at upc.edu).

Past Talks 2023

12/01Clara Torres-LatorreUniversitat de BarcelonaB5 (UB)The Signorini problem: overview and recent resultspdfN/A
19/01Martin DindosThe University of EdinburghCRM A1 (UAB)New progress on solvability of Regularity problem for elliptic
operators with coefficients satisfying large Carleson condition
pdfmp4
26/01José Conde AlonsoUniversidad Autónoma de MadridCRM A1 (UAB)L_p-boundedness of Fourier and Schur multiplierspdfmp4
02/02Polina PerstnevaUniversité Paris-SaclayCRM A1 (UAB)Good behaviour of the harmonic measure on boundaries of small dimension and a distance function equationpdfN/A
09/02Matthew HydeUniversity of WarwickC3b-158 (UAB)Quantitative rectifiability in metric spacespdfmp4
16/02 Thu 15:00Andrew MorrisUniversity of BirminghamC3b-158 (UAB)Nontangential maximal function bounds and boundary value problems for singular Schrodinger equationspdfN/A
16/02 Thu 16:15Luciano MariUniversità degli Studi di TorinoS02 (UPC)Regularity for the prescribed Lorentzian mean curvature equation, and the Born-Infeld modelpdfN/A
23/02Daniele ValtortaUniversità degli Studi di Milano-BicoccaT2 (UB)Singularities of harmonic mapspdfmp4
02/03Daniel FaracoUniversidad Autónoma de MadridT2 (UB)Burkholder functional, quasiconvexity and non linear elasticitypdfmp4
09/03Matteo LeviUniversitat Autònoma de Barcelona & Universitat de BarcelonaT2 (UB)Hardy–Littlewood fractional maximal operators on homogeneous treespdfmp4
16/03Iñigo U. ErnetaUniversitat Politècnica de CatalunyaT2 (UB)Regularity of stable solutions to semilinear elliptic problemspdfmp4
23/03Gunther UhlmannUniversity of WashingtonT2 (UB)The Calderon Problem: 40 Years LaterpdfN/A
30/03Kristina OganesyanUniversitat Autònoma de BarcelonaC3B-158 (UAB)On the number of lower sets with fixed cardinalitypdfmp4
13/04Guillermo Rey Universidad Autónoma de MadridUABGreedy approximation algorithms for sparse collectionspdfmp4
20/04Xiaolong HanCalifornia State UniversityT2 (UB)Global harmonic analysispdfmp4
27/04Antonio J. FernándezUniversidad Autónoma de MadridT2 (UB)Multiple solutions to the nonlocal Liouville equation in Rpdfmp4
27/04Giuseppe MingioneUniversità degli studi di ParmaT2 (UB)Nonlinear potential theoretic methods in nonuniformly elliptic problemspdfmp4
04/05Rafael GraneroUniversidad de CantabriaT2 (UB)On free surface viscous flowpdfmp4
11/05Andrea MerloUniversidad del País VascoUABOn the converse of Pansu’s differentiability theorempdfmp4
25/05Rupert FrankLudwig-Maximillians Universitat MunchenUABSharp stability for Sobolev and log-Sobolev inequalities, with optimal dimensional dependencepdfN/A
01/06Xavier TolsaUniversitat Autònoma de BarcelonaCRM A1 (UAB)Carleson’s $\epsilon^2$ conjecture in higher dimensions, the
Alt-Caffareli-Friedman formula, and Faber-Krahn inequalities
pdfmp4
08/06María Soria-CarroRutgers UniversityT1 (UB)Regularity of Elliptic Transmission Problemspdfmp4
15/06Rémi BardenetUniversité de Lille, CNRST2 (UB)Sampling determinantal point processes on a quantum computerpdfmp4
22/06Prosenjit RoyIIT KanpurS2 (UB)Fractional Boundary Hardy Inequalitypdfmp4
29/06 15:00Ryan W. MatzkeVanderbilt UniversityFME S02 (UPC)Energy Optimization for m-particle Interactions on the Spherepdf
29/06 16:15Alberto RoncoroniPolitecnico di MilanoFME S02 (UPC)On the stable Bernstein Problempdf
13/07Diego Alonso OránUniversidad de La LagunaT2 (UB)Solvability of boundary value problems for steady ideal magnetic fluidspdfmp4

Past Talks September 2022 – December 2022

DATENAMEAFFILIATIONPLACETITLEPDFRec
01/09NO SEMINAR
08/09Andrea GentileUniversity of NaplesT1 (UB)Regularity results for solutions to a class of non-homogeneous elliptic problemspdfN/A
15/09Walter OrtizUniversitat Autònoma de BarcelonaC3-B158 (UAB)Non-collapsing condition and embeddings for Hajlasz-Besov spacespdfmp4
22/09Oscar JarrínUniversidad de las AméricasCRM A1 (UAB)From anomalous to classical diffusion in a non-linear heat equationpdfmp4
29/09Bruno PoggiUniversitat Autònoma de BarcelonaC3-B158 (UAB)L^p-solvability of the Poisson problem and its applications to the regularity problempdfmp4
06/10Joaquim OrtegaUniversitat de BarcelonaB3 (UB)Functionals that are maximized by reproducing kernels and applicationspdfN/A
13/10Juan Luis VazquezUniversidad Autónoma de MadridFME S02 (UPC)Nonlinear Diffusion Equations driven by Fractional Operators Semigroups, self-similarity and asymptoticspdfmp4
20/10Marvin WeidnerUniversitat de BarcelonaB3 (UB)Energy methods for nonsymmetric nonlocal operatorspdfmp4
27/10Olli TapiolaUniversitat Autònoma de BarcelonaC3-B158 (UAB)John conditions, Harnack chains and boundary Poincaré inequalitiespdfN/A
03/11Laura PratUniversitat Autònoma de BarcelonaC3-B158 (UAB)Removable singularities for solutions of the fractional Heat equation in time varying domainspdfmp4
10/11Simon EberleBCAMS3 (UB)The full characterization of global solutions of the obstacle problem and its application to the behavior of the regular part of the free boundary close to singularitiespdfmp4
17/11 Nikolaos Chalmoukis Saarland UniversityC3-B158 (UAB)The exceptional sets of the Drury Arveson spacepdfmp4
24/11Sandrine GrellierUniversité OrleansUBCascade phenomena for a complete integrable systempdfmp4
01/12Ignasi GuillénUniversitat Autònoma de BarcelonaC3-B158 (UAB)The Hausdorff dimension of planar elliptic measurespdfN/A
08/12NO SEMINAR
15/12Adem LimaniUniversitat Autònoma de BarcelonaC3-B158 (UAB)Smooth functions in de Branges-Rovnyak spaces and invariant subspacespdfmp4
22/12NO SEMINAR
29/12NO SEMINAR