Data e ora inizio evento:
Data e ora fine evento:
Sede:
Dipartimento di Matematica Guido Castelnuovo, Sapienza Università di Roma
Aula:
Sala di Consiglio
Speaker ed affiliazione:
Ederson Moreira dos Santos (Universidade de São Paulo)
In this talk, I will present the concentration profile of various kind of symmetric solutions of some semilinear elliptic problems arising in astrophysics and in diffusion phenomena. Motivated by these elliptic equations and exploiting their symmetry, I will discuss about solutions that concentrate and blow up at points and around spheres as the concentration parameter tends to infinity.