SEMINARIO di E.D.P.

Exponential PDE's in high dimension

Tipo Seminario: 
Relatore: 
Pierpaolo Esposito

Abstract: In dimension n elliptic PDE's with an exponential non-linearity can
have a critical behavior when the differential operator either involves
derivatives of order >2 or is quasi-linear. Due to intrinsic invariances
such PDE's present a natural lack of compactness and in the quasi-linear
case I aim to present some recent results concerning existence issues and
the description of the blow-up mechanism. In the last part of the talk, I
will report on an ongoing research project, in collaboration with A.

Data Seminario: 
Thursday, November 8, 2018
Aula: 
Sala Riunioni (Dip. Matematica)
Ora Fine: 
Saturday, January 1, 0000 - 18:00
Affiliazione: 
Università di Roma, Tor Vergata
Ora Inizio: 
Saturday, January 1, 0000 - 17:00

On the existence of solutions to weakly coupled elliptic system with critical growth

Tipo Seminario: 
Relatore: 
Angela Pistoia

Titolo

​On the existence of solutions to weakly coupled elliptic system with critical growth

Data Seminario: 
Thursday, April 12, 2018
Aula: 
Sala Riunioni (Dip. Matematica)
Ora Fine: 
Saturday, January 1, 0000 - 16:30
Affiliazione: 
Università la Sapienza, Roma
Ora Inizio: 
Saturday, January 1, 0000 - 15:30

Singularity formation in critical parabolic equations

Tipo Seminario: 
Relatore: 
Monica Musso

 

Abstract: In this talk I will discuss some recent constructions of blow-up solutions for a Fujita type problem for power $p$ related to the critical Sobolev exponent. Both finite type blow-up (of type II) and infinite time blow-up are considered. This research program is in collaboration with C. Cortazar, M. del Pino and J. Wei.

Data Seminario: 
Wednesday, January 10, 2018
Aula: 
Sala Seminari (Dip. Matematica)
Ora Fine: 
Saturday, January 1, 0000 - 18:00
Affiliazione: 
P.U.C. Chile
Ora Inizio: 
Saturday, January 1, 0000 - 17:00
Subscribe to SEMINARIO di E.D.P.