CAA: Padova-Verona research group on
"Constructive Approximation and Applications"
We work in the field of Constructive Approximation and Applications
in a broad sense, with
a special interest in the study
and implementation of effective approximation algorithms,
and in the production of reliable numerical software.
Our main interests are presently in
- Multivariate Approximation: Polynomials,
Radial Basis Functions,
Numerical
Cubature
- Approximation of Matrix Exponentials and
Exponential
Integrators
Publications
Software
Workshops & Proceedings
research programs:
the Padua Points
Discrete Extremal Sets
Hyperinterpolation in d-cubes
Interpolation by RBF
Dolomites Research Notes
on Approximation
Here are the people belonging to the CAA research group (our average
Erdos number: 2.86)
Luca Bergamaschi
(Padova)
Len
Bos (Verona)
Marco Caliari
(Verona)
Stefano De
Marchi (Padova)
Angeles
Martínez
(Padova)
Alvise
Sommariva (Padova)
Marco Vianello (Padova)
Graduate collaborators:
Roberto Montagna (Ph.D. student in Computing Sciences, East Anglia)
Contacts: Stefano De
Marchi
Marco Vianello
We collaborate in a
research
project (2009-2010, grant 38000 euros) on
Interpolation and Extrapolation: new algorithms and
applications
coordinated by Michela Redivo
Zaglia (Padova).
Moreover, we have a research project on
Multivariate approximation: theory, algorithms and applications
with the groups coordinated by G. Allasia (Torino) and F. Costabile
(Cosenza).
We also work within the NumLab
(Numerical Applications Laboratory - University of Padova).
International contacts and collaborations
Kendall Atkinson (Iowa City)
Claude Brezinski (Lille)
Jean-Paul Calvi
(Toulouse)
Carl de Boor
(Madison)
Greg Fasshauer
(IIT Chicago)
Massimo Fornasier
(RICAM Linz)
Walter Gautschi
(Purdue)
Norm
Levenberg
(Bloomington)
Alexander Ostermann
(Innsbruck)
Robert
Schaback
(Göttingen)
Ian Sloan (UNSW Sydney)
Mechthild Thalhammer (Innsbruck)
Shayne Waldron (Auckland)
Holger Wendland (Sussex)
Robert Womersley (UNSW Sydney)
Yuan Xu
(Eugene)
P.P. Zabreiko (Minsk)