"Il significato filosofico della geometria algebrica"
Aula:
Aula Magna (Dip. Matematica)
Data Seminario:
Wednesday, December 14, 2016
Relatore:
Alberto Peruzzi
Affiliazione:
Università di Firenze
Ora Inizio:
0000 - 16:00
Ora Fine:
0000 - 17:00
Aula Magna (Dip. Matematica)
Workshop on Residues and Dynamics
List of Speakers:
Paolo Arcangeli (University of Roma "Sapienza")
Fabrizio Bianchi (University "Paul Sabatier", Toulouse & University of Pisa)
Takeshi Izawa (Hokkaido University of Science)
Tatsuo Suwa (Hokkaido University)
Titles and Abstracts:
-Paolo Arcangeli (University of Roma "Sapienza")
Title: Index theorems for couples of holomorphic self-maps.
Data Seminario:
Tuesday, September 13, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Inizio:
0000 - 10:20
Ora Fine:
0000 - 17:56
Workshop on Residues and Dynamics
Tipo Seminario:
List of Speakers:
Anna Miriam Benini (University of Roma "Tor Vergata")
Cinzia Bisi (University of Ferrara)
Ko Fujisawa (Hokkaido University)
Toru Ohmoto (Hokkaido University)
Titles and Abstracts:
-Ko Fujisawa (Hokkaido University)
Title: Equivariant Cech-de Rham theory and equivariant Thom form.
Data Seminario:
Monday, September 12, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Inizio:
0000 - 10:20
Ora Fine:
0000 - 17:50
Seminario di FISICA MATEMATICA - Prolate spheroidal harmonic expansion of gravitational field
Relatore:
Toshio FUKUSHIMA
As a modification of the oblate spheroidal case (Fukushima, 2013,
Data Seminario:
Monday, June 13, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 13:00
Affiliazione:
National Astronomical Obs. Japan
Ora Inizio:
0000 - 11:00
Seminario di FISICA MATEMATICA - Radio Tracking data pre-conditioning for the JUNO gravity science experiment
Aula:
Aula Magna (Dip. Matematica)
Data Seminario:
Wednesday, June 15, 2016
Relatore:
Paolo Tortora, PhD
Affiliazione:
Associate Professor, Università di Bologna - Course Director, BSc and MSc in Aerospace Engineering
Ora Inizio:
0000 - 15:00
Ora Fine:
0000 - 16:00
Seminario di FISICA MATEMATICA - Prolate spheroidal harmonic expansion of gravitational field
Relatore:
Toshio Fukushima
As a modification of the oblate spheroidal case (Fukushima, 2013,
J. Geodesy, 87, 303), a recursive method is developed to compute
Data Seminario:
Monday, June 13, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 13:00
Affiliazione:
National Astronomical Obs. Japan
Ora Inizio:
0000 - 11:00
COLLOQUIUM di DIPARTIMENTO - Ergodic Ramsey Theory: the Meeting point of Dynamics and Combinatorics
Relatore:
Vitaly Bergelson
Abstract:
The goal of this talk is to demonstrate the dynamical underpinning of some old and new results in combinatorics and number theory.
The results to be discussed include Schur's theorem on Fermat equation over finite fields, theorems of van der Waerden and Szemeredi on arithmetic progressions and some of modern developments involving multiple recurrence along polynomials
and applications to the patterns in primes.
Data Seminario:
Thursday, June 9, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 17:30
Affiliazione:
Ohio State University
Ora Inizio:
0000 - 16:00
A brief introduction to rough paths theory - II
Tipo Seminario:
Relatore:
Giovanni Zanco
We will introduce basic concepts and tools from rough paths theory, motivated by the need to establish a solution theory for differential equations driven by irregular signals. In particular we will discuss controlled rough paths, integration against rough paths, we will compare it to stochastic integration theories and show how classical results can be extended to the rough paths framework.
Data Seminario:
Thursday, April 21, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 13:00
Affiliazione:
IST Austria
Ora Inizio:
0000 - 11:00
Flux-tube patterns in the Ginzburg-Landau model of type-I superconductors
Tipo Seminario:
Relatore:
Sergio Conti
We study the Ginzburg-Landau model of type-I superconductors in the regime of small external magnetic fields.
We determine the optimal scaling law of the minimal energy in terms of the parameters of the problem, when the applied magnetic field is sufficiently small and the sample sufficiently thick.
We show that, in an appropriate asymptotic regime, flux patterns may be described by a simplified branched transportation functional. We derive the simplified functional from the full Ginzburg-Landau model rigorously via Gamma-convergence.
Data Seminario:
Thursday, February 11, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 16:00
Affiliazione:
Bonn Universitat
Ora Inizio:
0000 - 15:00
Mechanics of biological and bio-inspired locomotion: some case studies
Tipo Seminario:
Relatore:
Antonio De Simone
We will report on some recent case studies on biological and bio-inspired locomotion.
Starting from the observation of a motile organism (unicellular swimmers, earthworms, snakes), we model them as deformable rods and surfaces interacting with either the surrounding fluid or with the solid surface on which they rest.
Our aim is to distill some of the key mechanisms at work in the biological templates in order to reproduce them in artificial bio-inspired prototypes based on the use of active materials.
References
Starting from the observation of a motile organism (unicellular swimmers, earthworms, snakes), we model them as deformable rods and surfaces interacting with either the surrounding fluid or with the solid surface on which they rest.
Our aim is to distill some of the key mechanisms at work in the biological templates in order to reproduce them in artificial bio-inspired prototypes based on the use of active materials.
References
Data Seminario:
Friday, February 12, 2016
Aula:
Aula Magna (Dip. Matematica)
Ora Fine:
0000 - 12:30
Affiliazione:
SISSA
Ora Inizio:
0000 - 11:30
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