January 2025 - Analysis-seminar - Mailing list — Dipartimento di Matematica, UniPI

Reminder seminario oggi - Filomena De Filippis
by Ilaria Lucardesi 23 Jan '25

23 Jan '25

Care tutte, cari tutti, vi ricordiamo il seminario <https://www.dm.unipi.it/seminario/?id=66fbfdc342845121abe433d5> di oggi con speaker Filomena De Filippis (Università di Parma), alle 17 in Aula Magna. A presto, Ilaria Lucardesi e Luigi Forcella --------------------------------------------- Dear all, we remind you of the seminar <https://www.dm.unipi.it/seminario/?id=66fbfdc342845121abe433d5> of today by Filomena De Filippis (Università di Parma), at 5PM in Aula Magna. See you soon, Ilaria Lucardesi and Luigi Forcella

1 0

Annuncio seminario 23 gennaio + reminder seminario oggi
by Ilaria Lucardesi 16 Jan '25

16 Jan '25

Care tutte, cari tutti, per il prossimo evento del ciclo dei Seminari di Analisi, giovedì 23 gennaio alle 17 in Aula Magna, avremo il piacere di ascoltare Filomena De Filippis (Università di Parma), che terrà un seminario <https://www.dm.unipi.it/en/seminar/?id=66fbfdc342845121abe433d5> dal titolo “μ-ellipticity and nonautonomous integrals”. Trovate l'abstract qui sotto. Vi ricordiamo inoltre il seminario <https://www.dm.unipi.it/seminario/?id=67795b9a9ac406d089fa0d30> di oggi pomeriggio alle 17 in Aula Magna di Stefano Modena (Gran Sasso Science Institute). A presto, Ilaria Lucardesi e Luigi Forcella ----------------------------------- Dear all, on Thursday January 23rd at 5PM in Aula Magna, for the Mathematical Analysis Seminar, we will have the pleasure of listening to Filomena De Filippis (Università di Parma). The title of the talk<https://www.dm.unipi.it/en/seminar/?id=66fbfdc342845121abe433d5> is "μ-ellipticity and nonautonomous integrals". Please find the abstract below. We reminkd you of the talk<https://www.dm.unipi.it/seminario/?id=67795b9a9ac406d089fa0d30> of today at 5PM in Aula Magna, by Stefano Modena (Gran Sasso Science Institute). See you soon, Ilaria Lucardesi and Luigi Forcella ----------------------------------- Speaker: Filomena De Filippis (Università di Parma) Title: μ-ellipticity and nonautonomous integrals Abstract: µ-ellipticity describes certain degenerate forms of ellipticity typical of convex integrals at linear or nearly linear growth, such as the area integral or the iterated logarithmic model. The regularity of solutions to autonomous or totally differentiable problems is classical after Bombieri, De Giorgi and Miranda, Ladyzhenskaya and Ural’tseva and Frehse and Seregin. The anisotropic case is a later achievement of Bildhauer, Fuchs and Mingione, Beck and Schmidt and Gmeineder and Kristensen. However, all the approaches developed so far break down in presence of nondifferentiable ingredients. In particular, Schauder theory for certain significant anisotropic, nonautonomous functionals with Hölder continuous coefficients was only recently obtained by C. De Filippis and Mingione. We will see the validity of Schauder theory for anisotropic problems whose growth is arbitrarily close to linear within the maximal nonuniformity range, and discuss sharp results and insights on more general nonautonomous area type integrals. From recent, joint work with Cristiana De Filippis (Parma) and Mirco Piccinini (Pisa).

1 0

Annuncio seminario di Analisi 28-11-2024
by Luigi Forcella 13 Jan '25

13 Jan '25

Care tutte, cari tutti, per il prossimo evento del ciclo dei Seminari di Analisi, il 28 Novembre 2024 alle ore 17, in Aula Riunioni, avremo il piacere di ascoltare Michele Gorini (UniPi), che terrà un seminario<https://www.dm.unipi.it/en/seminar/?id=6735d0bcf7cb29212bdb98b2> dal titolo “Convex integration and non-unique solutions in fluid dynamics”. Trovate l'abstract qui sotto. A presto, Ilaria Lucardesi e Luigi Forcella ———————————————————— Dear all, on Thursday 28 November 2024 at 5PM, in "Aula Riunioni", for the Mathematical Analysis Seminar, we will have the pleasure of listening to Michele Gorini (UniPi). The title of the talk<https://www.dm.unipi.it/en/seminar/?id=6735d0bcf7cb29212bdb98b2> is "Convex integration and non-unique solutions in fluid dynamics". Please find the abstract below. See you soon, Ilaria Lucardesi and Luigi Forcella ———————— Speaker: Michele Gorini Title: Convex integration and non-unique solutions in fluid dynamics Abstract: Convex integration is a powerful technique often used to prove existence and non-uniqueness of solutions to PDE systems. In this talk, after introducing the Euler and Navier-Stokes systems of fluid dynamics and the technique itself, we discuss recent results about the fractional Navier-Stokes equations obtained by convex integration. ----------- Luigi Forcella, Assistant Professor (RTD-B, tenure-track) University of Pisa Department of Mathematics Largo Bruno Pontecorvo 5 57127 Pisa, Italy https://pagine.dm.unipi.it/forcella/index.html

2 2

Worskshop VaReg
by Ilaria Lucardesi 04 Jan '25

04 Jan '25

Care tutte, cari tutti, segnaliamo da parte degli organizzatori Roberto Ognibene, Giorgio Tortone, Bozhidar Velichkov, l'evento "Calculus of Variations and Free Boundary Problems X". Il workshop si terrà nei giorni giovedì 9 gennaio (pomeriggio) e venerdì 10 gennaio (mattina), presso l'Aula Magna del Dipartimento. Per info: http://www.velichkov.it/workshop-CVFBP-10.html. Il ciclo di seminari di Analisi riprenderà giovedì 16, con il seminario di Stefano Modena (GSSI). Seguiranno dettagli. A presto, Ilaria Lucardesi e Luigi Forcella ------- Dear all, from the organisers Roberto Ognibene, Giorgio Tortone, Bozhidar Velichkov, we forward the announcement of the event "Calculus of Variations and Free Boundary Problems X". The workshop will take place on Thursday January 9th (afternoon) and Friday January 10th (morning), in the Aula Magna of the Department of Mathematic. For info: http://www.velichkov.it/workshop-CVFBP-10.html. We announce that for the next Analysis Seminar, on Thursday January 16th, the speaker will be Stefano Modena (GSSI). Details will follow. See you soon, Ilaria Lucardesi and Luigi Forcella

1 0