IST IST

Seminar on
Functional Analysis and Applications

Supported by The Centre for Mathematics and its Applications - CEMAT and PRAXIS XXI.
  • March 26, 2004, Friday - 15h15 (Room P 3.10):

Símbolos para Classes de Álgebras de Operadores
de Tipo Não Local 


        Claudio Fernandes

        
 

        

        
(Universidade Nova de Lisboa)

        

        

        Abstract. Using the local-trajectory method we construct 
symbol calculi for
extensions of an algebra of bounded linear operators, generated
by operators of multiplication by slowly oscillating piecewise
continuous functions and convolution type operators, by unitary
operators associated with shifts with respect to contour and dual
(in Fourier sense) variables.

        

        


        
Seminars take place in Lisbon, I.S.T. - 
Post Graduation Building

Webpage: http://www.math.ist.utl.pt/funcional