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Virtual workshop dedicated to Professor Robert Schaback, and in particular, in honour of his 75th birthday


University of Verona at Alba di Canazei

General info

The conference will be held online.

Date: September 6-10, 2021.

DWCAA21 aims to provide a forum for researchers to present and discuss ideas, theories, and applications of constructive approximation.

We propose some main invited lectures, several sessions of contributed talks and a poster session.

About the previous editions of the conferences, see also DWCAA06, DWCAA09, DWCAA12, DWCAA16.

Invited speakers


Approximation theory in imaging science

Organizers: W. Erb (Padua) and C. Campi (Genoa)

Meshless methods

Organizers: G. Santin (Trento) and E. Perracchione (Genoa)

Multiresolution techniques

Organizers: L. Romani (Bologna) and A. Viscardi (Bologna)

Multivariate polynomial approximation

Organizers: L. Bialas-Ciez (Krakow) and F. Piazzon (Padua)

Numerical integration, integral equations and transforms

Organizers: I. Notarangelo (Turin) and L. Fermo (Cagliari)

Poster Session

Organizers: A. De Rossi (Turin) and F. Di Tommaso (Cosenza)


Participants can submit a full length paper for publication on Dolomites Research Notes on Approximation (DRNA).
The deadline for paper submission is not available yet.

Poster Session info

A poster session will take place (date to be announced).

If You are interested, please send title and abstract to Alessandra De Rossi ( or to Filomena Di Tommaso (


The registration is not open yet.

An electronic registration form will be provided soon.

Organizing Committee

M. Caliari (Verona), R. Cavoretto (Turin), S. De Marchi (Padua), F. Marchetti (Padua), E. Perracchione (Genoa), F. Piazzon (Padua), D. Poggiali (Padua), M. Rossini (Milan-Bicocca), G. Santin (Trento), A. Sommariva (Padua).

Co-organized by the Padova-Verona CAA research group.

Scientific Committee

L. Bialas-Ciez (Krakow), L. Bos (Verona), C. Campi (Genoa), S. Cuomo (Napoli), F. Dell'Accio (Rende), S. De Marchi (Padua), A. De Rossi (Turin), W. Erb (Padua), L. Fermo (Cagliari), E. Francomano (Palermo), N. Levenberg (Indiana), I. Notarangelo (Turin), D. Occorsio (Potenza), E. Perracchione (Genoa), F. Piazzon (Padua), L. Romani (Bologna), M. Rossini (Milan-Bicocca), M.G. Russo (Potenza), G. Santin (Trento), A. Sommariva (Padua), M. Vianello (Padua), A. Viscardi (Bologna).


For any further information, email to
Stefano De Marchi: