Talks and seminars

Talks

  • Workshop: Linear and Nonlinear PDE,
    Pisa 1-2 Agosto 2013
    Nonlinear wave equation with time dependent coefficients.
  • Complex Analysis \& Dinamical System VI,
    Nahariya (Israel) 19-24 Maggio 2013
    Nonlinear wave equation with variable coefficients.
  • German-Italian Workshop. Modern Aspects in Phase Space Analysis
    Freiberg University of Mining and Technology 13-17 Febbraio 2012
    Neumann exterior problem for nonlinear wave equations.
  • XIX Convegno Nazionale dell’UMI, 
    Bologna Italy, September 2011
    Equazioni quasilineari di tipo onde in un dominio esterno bidimensionale
  • IperMessina, XIII Incontro Nazionale sulle Equazioni Iperboliche
    Messina Italy, February 2011
    Equazione quasilineare delle onde in un dominio esterno bidimensionale
  • 7th ISAAC Congress 
    London UK, July 2009
    p q Schrödinger systems
  • EEMMAS International conference Evolution Equations and mathematical models in the applied sciences
    Taranto Italy July 2009
    Coupled nonlinear Schrödinger equations
  • Conference “Around Hyperbolic Systems” 
    Ferrara Italy, June 2005 
    Global existence for semilinear wave equations with time dependent coefficients
  • Conference “Fourier Analysis and Hyperbolic PDEs” 
    Imperial College London UK, May 2005
    Critical semilinear weakly hyperbolic equations
  • XVII Convegno Nazionale dell’UMI, 
    Milano Italy, September 2003 
    Equazione di Klein Gordon con potenziale
  • Workshop: Fenomeni Dispersivi e di concentrazione per le equazioni di evoluzione 
    Roma Italy, Genuary 2004 
    Stime moltiplicative e nonlineari
  • BIMESTRE   INTENSIVO: Microlocal Analysis and Related Subjects.
    Torino Italy, May 2003 
    Nonlinear inequalities associated with an algebra of PSDO with singular symbols
  • 29-th International Summer School. Applications of Mathematics  in engeneering and economics. 
    Sozopol Bulgaria, June 2003 
    Mixed Strichartz Estimates for Perturbed Klein Gordon Equation
  • Tsukuba Symposium 2003,
    University of Tsukuba, Japan, February 2003
    Nonexixtence theorems for nonlinear inequalities associated to Grushin-type operators
  • Convegno IPERFE02  X Incontro Nazionale sulle Equazioni Iperboliche , 
    Ferrara Italy,  October 2002 
    Teoremi di non esistenza per disequazioni nonlineari associate ad operatori di tipo Grushin.
  • Linear and Nonlinear Hyperbolic Equations, 
    Grado Italy, Septermber  2001 
    Nonlinear Klein-Gordon Equation with potential
  • Spring PDE Conference  Department of Mathematics,
    University of Pisa Italy,  May 2001
    Unperturbed Klein Gordon Equation
  • Symposium for Young Mathematicians in Tsukuba, 
    Tsukuba Univerisity Japan, March 2001 
    Pseudo-differential equations applied to non-linear Maxwell system
  • Workshop : Nonlinear Evolution Equations,
    L’Aquila Italy,  September 2000
    Decay estimates for hyperbolic symmetric systems
  • Programme in Partial Differential Equations and related topics, 
    Università di Pisa Italy,  May  2000 
    Systems of crystal optics
  • Workshop on Partial Differential Operators,
    Università of Torino Italy,  May 2000
    From pseudo-differential equations to nonlinear crystal optics systems
  • Workshop Blow-up and Global Existence of Solutions for Parabolic and Hyperbolic Problems,
    Università di Trieste Italy,  September 1999
    On a Hyperbolic Pseudo-differential Equation
  • Convegno IPERPV98  VI Incontro Nazionale sulle Equazioni Iperboliche,
    Università di Pavia Italy, October 1998
    Stima di decadimento per la soluzione dell’equazione di Klein-Gordon
  • Convegno 40\% Progetto MURST “Problemi nonlineari…
    Montecatini Terme  Italy, Febrary 1998
    Decadimento di soluzioni dell’equazione di Klein-Gordon”
  • Convegno IPERAQ97  V Incontro Nazionale sulle Equazioni Iperboliche , 
    Università de L’Aquila Italy,  November 1997
    Equazioni nonlineari delle onde con potenziale positivo

Seminars

  • 2003 Hamamatsu University (Japan) Non-esistence theorems for differential inequalities
  • 2002 L’Aquila University. Non-existence results for weak solutions of differential inequalities
  • 2001 Waseda University (Japan). Maxwell system in anisotropic media
  • 2001 Shizuoka University (Japan).  Pseudo differential equations applied to first oder systems
  • 2001 Basilicata University. Pseudo differential equations
  • 2000 L’Aquila University. Cristal optics equations
  • 1999 Bari University. Weighted Sobolev spaces on the hyperboloid
  • 1998 L’Aquila University.  Klein-Gordon equation
  • 1998 SNS Pisa. Global existence for nonlinear wave equations