April 26, THURSDAY

April 27, FRIDAY

April 28, SATURDAY

April 30, MONDAY

May 01 , TUESDAY

8.00: Registration

8.30: Welcome session

Chairman: M. Bozzini

8.40 Larry Schumaker
A C1 quadratic trivariate macro-element space defined over arbitrary tetrahedral partitions

9.20 Hrushikesh N. Mhaskar
Diffusion polynomial frames on metric measure spaces

9.50 Steven Damelin
Numerical integration, Energy and Discrepancy on Compact Homogenous manifolds

10.20 Shayne Waldron
Tight frames and their symmetries

11.00 Mexican Coffee Break
& Registration

Chairman: G. Steidl

11.40 Carole Le Guyader
Self-repelling snakes for topology-preserving segmentation models.

12.10 Nicolas Forcadel
Image segmentation using a Generalized Fast Marching Method

12.40 Knut Mørken
Mathematical and computational challenges in some applications of medical imaging

13h20 END

Chairman: M. Hoffman

8.00 Maria Cruz Lopez de Silanes
An extension of a bound for functions in Sobolev spaces and its application to (m,s)-spline interpolation and smoothing

8.40 Alexander Grebennikov
Rotating projection of image reconstruction and application for computer tomography

9.10 Juarez Valencia Lorenzo Hector
Numerical Simulation of a Viscous Pump by a High Order Finite Element Method

9.40 Milvia Rossini
Polyharmonic splines

10.20 Mike Neamtu
Splines for Surfaces of Arbitrary Topology

11.00 Mexican Coffee Break

Chairman: W. Sprößig

11.40 Frank Sommen
The Dirac equation for bivector mass

12.20 Bram de Knock
A new Hilbert transform in a metric dependent Clifford setting

12.50 Liesbel Van de Voorde
Some results in discrete Clifford analysis

13.20 Klaus Guerlebeck
TBA

14.00 END

Chairman: L. Schumaker

9.00 Rafal Ablamowicz
Computational algebraic geometry methods for curves and surfaces

9.40 Pedro Gonzalez-Casanova
A Dynamical Node Adaptive RBF Method to Solve PDE Problems.

10.10 Karina Toscano
Hand-written character recognition using spline wavelets.

10.40 Gabriele Steidl
Diffusion Filters and Wavelets

11h20 Mexican Coffee Break
12h 15: END

POSTER SESSION,
Monday 10.40

Chairman: A.G. Saint-Guirons

- Mira Bozzini
A local method for large and unevenly distributed data


- Hermenegildo Cisneros,
Isolated character recognition by using vector machines with a kernel of radial base

- Benjamin Cruz
Some formal aspects and applications of Cartan - Dieudonné theorem

- Xiang Feng Bu
Variational calculus and multigrid dynamical programmingon expo-rational surfaces and volume deformations: theory and applications

- Anne Gaëlle Saint-Guirons,
Surface Approximation of surfaces with fault(s) and/or rapidly varying data, using segmentation process, Dmspines and finite element method

- Sonia Charleston
Forward and Inverse Problems for Determining Computer Simulated Respiratory Sound Sources

- Christian Gout & Dominique Apprato
Geodesic Active contour under geometrical constraints: Theory and 3D applications

- Jernej Kozak
Lattices on simplices

Chairman: P. Gonzalez

8.00 Olivier Gibaru
Parametric L1 polynomial splines interpolation

8.40 Arne Lakså
Generalized Expo-Rational B-splines

9.10 Victoria Hernandez
Umbrella based triangulation of regular parametric surfaces

9.40 Karine Dadourian
Analysis of some bivariate non linear interpolatory subdivision schemes and associated multiresolution

10.10 Hoffman Micklos
General formulae of B-spline curves with shape parameters

10.40 Mexican Coffee Break and

and

Chairman: R. Ablamowicz

12.00 Yi Xu
QWT: Retrospective and New Applications

12.40 Lubomir Dechevsky
Expo-rational B-splines of a complex variable and their applications

13.10 Heriberto Casarrubias
Using cubic spline for the velocity planning in mobile robots

13.40 Francesca Pitolli
Sparse Approximation for Source Separation in the Magneto-encephalography Inverse Problem

14.20 END

Chairman: A. Kunoth

8.00 Jeremy Levesley
The order of approximation of transport equations by the kinetic equation

8.40 Leonardo Traversoni
Wavelets and Movements, different approaches

9.10 Luis Eduardo Falcon
Radon transform and harmonical analysis for 3D motion estimation using robot omnidirectional vision

9.40 Rafael Resendiz
Building solids using quaternions

10.10 Mexican Coffee Break

10.40 Wolfgang Sprößig
Quaternionic holomorphic functions in fluid dynamics and elasticity

11.20 Angela Kunoth
Fast Multiscale Methods for PDE-Constrained Control Problems

12h00 Organizing Committee

12.10 END