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.
Past seminars in 2007/2008
- September 14, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Alexei Yu. Karlovich
(CEAF, Instituto Superior Técnico, U.T. Lisboa)
" Singular integral
operators on variable Lebesgue spaces with radial oscillating weights "
- September 21, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Bernd Silbermann
(Technische Universität Chemnitz, Germany)
" Finite sections
of band-dominated operators: l p-theory
"
- October 12, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Stefan Samko
(Universidade do Algarve, Faro)
" Classical
operators of harmonic analysis in Lorentz spaces with variable exponent
"
- October
22, 2007 , Monday
- 15h30 (Room
P
3.10): abstract
:
Amélia Bastos
(Instituto Superior Técnico, U.T. Lisboa)
" An invertibility
criterion for a non local C* algebra of functional operators "
- November 9, 2007 , Friday - 14h00 (Room P
3.10): abstract
:
Luís Castro
(Universidade de Aveiro)
" Wave diffraction
by a 45 degrees wedge sector with Dirichlet and Neumann
boundary conditions "
- November 9, 2007 , Friday - 15h15 (Room P
3.10): abstract
:
Giorgi Bogveradze
(Universidade de Aveiro)
" Toeplitz plus
Hankel operators with infinite index "
- November 30, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Frank-Olme Speck
(Instituto Superior Técnico, U.T. Lisboa)
" Boundary value
problems for the Helmholtz equation in an octant "
- December 14, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Martin Costabel
(Université de Rennes 1, França)
" Computing edge
singularity coefficients "
- December 21, 2007 , Friday - 15h00 (Room P
3.10): abstract
:
Yuri I. Karlovich
(Universidad Autónoma del Estado de Morelos, México)
" Wiener-Hopf
operators with matrix oscillating symbols on
weighted
Lebesgue spaces "
- January 11, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Ilya Spitkovsky
(College of William and Mary, Williamsburg, Virginia, USA)
" Spectral
dominance and commuting chains "
- February 1, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Luís Pessoa
(Instituto Superior Técnico, U.T. Lisboa)
" Sequences of
analytical type spaces and related Calderon-Zygmund operators. "
- February 8, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Cristina Câmara
(Instituto Superior Técnico, U.T. Lisboa)
" The classes
C(Q,R), matrix factorization and Riemann-Hilbert problems in a Riemann
surface "
- March 7, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Alexei Karlovich
(Universidade Nova de Lisboa
and CEAF, IST)
" Asymptotics of
Toeplitz
matrices with symbols in some generalized Krein algebras "
- April 18, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Stefan Samko
(Universidade do Algarve, Faro)
" Generalized
potential operators in variable exponent spaces "
- April 22, 2008 , Tuesday - 15h00 (Room P
3.31): abstract
:
Roland Duduchava
(Andrea Razmadze Mathematical Institute and IB Euro-Caucasian
University, Tbilisi, Georgia)
" Boundary value
problems on hypersurfaces "
- May 9, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
David Kapanadze
(Universidade de Aveiro)
" Exterior wedge
diffraction problems with Dirichlet, Neumann and impedance boundary
conditions "
- May 16, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Marek Ptak
(Agricultural University, Krakow, Poland)
" On the
reflexivity, hyperreflexivity and
transitivity of algebras and subspaces of operators "
- May 23, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Chafiq Benhida
(Université de Lille 1, France)
"
Multicontractions, Poisson kernel and characteristic function "
- May 30, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
El Hassan Zerouali
(Faculté des Sciences de Rabat, Maroc)
" Hypercyclic
transform of operators "
- June 6, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Giorgi Bogveradze
(Andrea Razmadze Mathematical Institute, Tbilisi, Georgia)
" Invertibility
characterization of scalar Wiener-Hopf plus Hankel operators with
essentially
bounded Fourier symbols "
- June 20, 2008 , Friday - 15h00 (Room P
3.10): abstract
:
Lina Oliveira
(Instituto Superior Técnico, U.T. Lisboa)
" Range tripotents
and order "
- July 11, 2008 , Friday - 14h00 (Room P
3.10): abstract
:
Yuri I. Karlovich
(Universidad Autónoma del Estado de Morelos, Mexico)
" Wiener-Hopf
operators with symbols generated by semi-almost
periodic and slowly oscillating matrix functions "
- July 11, 2008 , Friday - 15h15 (Room P
3.10): abstract
:
Matthew Heath
(Instituto Superior Técnico, U.T. Lisboa)
" Compact failure
of multiplicativity for linear maps between Banach algebras "
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