IST IST

Seminar on
Functional Analysis and Applications

Supported by The Center for Functional Analysis and Applications - CEAF
and FCT projects POCTI/MAT/59972/2004, PTDC/MAT/81385/2006.


  •   July 9, 2010 , Friday - 15h00 (Room P 3.10):

Poly-Bergman spaces on domains Möbius-equivalent to a disk

  Luís Pessoa

(Instituto Superior Técnico, UT Lisboa)

Abstract. Let  U  be a complex domain Möbius-equivalent to a disk and let  j  be a non zero integer. The talk will focus on explicit representation of the poly-Bergman projection of order  j, in terms of the canonical two-dimensional singular integral operators. One also shows how the Lebesgue space  L2(U; dA)  decomposes on the true poly-Bergman spaces, where  dA  is the element of Lebesgue area measure. The poly-Bergman kernels of  U  are explicitly calculated.


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

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