WORKSHOP

METT VII: 7th Workshop on matrix equation and tensor techniques

This workshop is the seventh in a series of workshops on matrix equations and tensor techniques. As in the previous meetings, the focus will be on the latest developments in the theory, computation and applications of linear and nonlinear matrix equations and tensor equations.This workshop is the seventh in a series of workshops on matrix equations and tensor techniques. As in the previous meetings, the focus will be on the latest developments in the theory, computation and applications of linear and nonlinear matrix equations and tensor equations.

More information:

Data Seminario: 
Tuesday, February 14, 2017
Tipo Seminario: 
Aula: 
Aula Magna (Dip. Matematica)
Ora Inizio: 
0000 - 09:00

METT VII: 7th Workshop on matrix equation and tensor techniques

This workshop is the seventh in a series of workshops on matrix equations and tensor techniques. As in the previous meetings, the focus will be on the latest developments in the theory, computation and applications of linear and nonlinear matrix equations and tensor equations.This workshop is the seventh in a series of workshops on matrix equations and tensor techniques. As in the previous meetings, the focus will be on the latest developments in the theory, computation and applications of linear and nonlinear matrix equations and tensor equations.

More information:

Data Seminario: 
Monday, February 13, 2017
Tipo Seminario: 
Aula: 
Aula Magna (Dip. Matematica)
Ora Inizio: 
0000 - 09:00

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

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
Data Seminario: 
Friday, February 12, 2016
Aula: 
Aula Magna (Dip. Matematica)
Ora Fine: 
0000 - 12:30
Affiliazione: 
SISSA
Ora Inizio: 
0000 - 11:30

Optimal distribution of oppositely charged phases: Screening, charge neutrality and regularity

Tipo Seminario: 
Relatore: 
Hans Knupfer
We study the minimum energy configuration of a uniform distribution of negative charge subject to Coulomb repulsive self-interaction and attractive interaction with a fixed positively charged domain.
After having established existence and uniqueness of a minimizing configuration, we prove charge neutrality and the complete screening of the Coulomb potential exerted by the positive charge, and we discuss the regularity properties of the solution.
Data Seminario: 
Friday, February 12, 2016
Aula: 
Aula Magna (Dip. Matematica)
Ora Fine: 
0000 - 11:00
Affiliazione: 
Heidelberg Universitat
Ora Inizio: 
0000 - 10:00

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