Geometric Methods in PDE's: a conference on the occasion of the 65th birthday of Ermanno Lanconelli

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Tuesday 27 May
14:30 - 15:10
Opening session
15:10 - 16:00
J.-M. Bony (Ecole Polytechnique, Palaiseau, France)
Generalized Fourier integral operators and applications to evolution equations
16:00 - 16:30
Coffee break
16:30 - 17:20
J. G. Hounie (Universidade Federal de São Carlos, Brasil)
The Rudin-Carleson property for planar vector fields
17:20 - 18:10
R. Serapioni (Università di Trento, Italia)
“Rectifiable sets in Heisenberg groups”
Wednesday 28 May
09:10 - 10:00
A. Bahri (Rutgers, N. J. State University, USA)
“A Homology for Contact Forms via Dual Legendrian curves”
10:00 - 10:50
G. Lu (Wayne State University, Detroit, USA)
“Uniformization theorems of Adams' inequality for higher order derivatives”
10:50 - 11.20
Coffee break
11:20 - 12:10
S. Dragomir (Università degli Studi della Basilicata, Italia)
Cauchy-Riemann Geometry and Subelliptic Theory
12:10 - 13:00
G. Citti (Università di Bologna, Italia)
Regularity of minimal surfaces in the Heisenberg group
13:00 - 15:00
Lunch
15:00 - 15:50
N. Garofalo (Purdue University, USA and Università di Padova, Italia)
Some new monotonicity formulas and their applications in the obstacle problem in codimension one
15:50 - 16:40
S. Polidoro (Università di Modena e Reggio Emilia, Italia)
Kolmogorov Equations and Applications
20:00
Social dinner
Thursday 29 May
09:10 - 10:00
R. L. Wheeden (Rutgers, N.J. State University, USA)
Degenerate Sobolev spaces and regularity of subelliptic equations
10:00 - 10:50
M. Biroli (Politecnico di Milano, Italia)
Subelliptic stochastic Hamilton-Jacobi equations
10:50 - 11.20
Coffee break
11:20 - 12:10
I. Capuzzo Dolcetta (Università Roma La Sapienza, Italia)
Some local and global properties of viscosity solutions of elliptic pde's
12:10 - 13:00
A. Montanari (Università di Bologna, Italia)
On a class of geometric PDE's: the prescribed Levi curvature equations
13:00 - 15:00
Lunch
15:00 - 15:50
M. Bardi (Università di Padova, Italia)
Comparison principles for subelliptic equations of Monge-Ampère type
15:50 - 16:40
V. Vespri (Università di Firenze, Italia)
“Harnack inequalities for degenerate and singular parabolic operators”
16:40 - 17:30
F. Uguzzoni (Università di Bologna, Italia)
A class of nonvariational Hormander operators
Friday 30 May
09:10 - 10:00
C. Gutierrez (Temple University, Philadelphia, USA)
“On the near field refractor in geometric optics”
10:00 - 10:50
B. Franchi (Università di Bologna, Italia)
“Compensated compactness in Carnot groups”
10:50 - 11.20
Coffee break
11:20 - 12:10
E. Mitidieri (Università di Trieste, Italia)
Some Liouville theorems for quasilinear elliptic equations and systems on R^n
12:10 - 13:00
S. Salsa (Politecnico di Milano, Italia)
“Some recent results and open questions on elliptic and parabolic free boundary problems”
13.00 - 13.30
Closing session
ALMA MATER STUDIORUM - UNIVERSITÀ DI BOLOGNA   GALA   INDAM Istituto Nazionale Alta Matematica   ISCOM Emilia Romagna