Gabriele Santin

Research assistant
Institute of Applied Analysis and Numerical Simulation
Working Group Numerical Mathematics


+49 711 685-65295
+49 711 685-65507

Pfaffenwaldring 57
70569 Stuttgart
Room: 7.118

Office Hours

after appointment


I work in the field of kernel-based approximation methods.
My current interest is in greedy algorithms for scalar and vectorial data, with applications to surrogate models.

    • VKOGA validation and selection by log-marginal likelihood, SimTech Projektarbeit
    • Inverse Radon Transformation mit Multiskalen-Kernen, MSc in Mathematics.
    • Kernel Methods for Accelerating Implicit Integrators, BSc in Simulation Technology.
    • Interpolation mit Multiskalen-Kernen, BSc in Mathematics.
    • A comparison of some RBF interpolation methods: theory and numerics, MSc in Mathematics (at University of Padova).
    • Kernel-based medical image reconstruction from Radon data, MSc in Mathematics (at University of Padova).
    26.9.2017 Greedy kernel methods for accelerating implicit integrators for parametric ODEs,


    13.9.2016 Non-symmetric kernel-based approximation,

    DWCAA 2016

    30.3.2016 Greedy Kernel Interpolation Surrogate Modeling (Poster),

    MORML 2016

    6-10.7.2015 RBF approximation of large datasets by partition of unity and local stabilization,


    25.9.2014 Approximation in kernel based spaces,


    30.6 - 4.7.2014 Bases for Radial Basis Function Approximation,

    First Joint International Meeting RSME-SCM-SEMA-SIMAI-UMI

    29-30.11.2013 A fast algorithm for computing a truncated orthonormal basis for RBF native spaces,

    Multivariate Approximation

    21-22.10.2013 Some tools for fast and stable Radial Basis Function approximation with Scilab,

    International CAE Conference

    21-22.10.2013 Kernel methods for Radon transform (Poster),

    International CAE Conference

    8-13.9.2013 WSVD basis for RBF and Krylov subspaces (Poster),


    5-9.8.2013 A orthonormal basis for Radial Basis Function approximation ,

    Isaac 9th Congress

    9-15.6.2013 A fast algorithm for computing a truncated orthonormal basis for RBF native spaces ,


    9-14.9.2012 A new stable basis for RBF approximation (Poster),


    2016 P-greedy:implementation of the P-greedy algorithm (MATLAB).

    2015 EigenApprox:Approximation of eigenfunctions in kernel based spaces (MATLAB).

    2015 KBMIR:Kernel based medical image reconstruction (MATLAB).
    2014 WSVD and FCoOB:RBF Approximation with WSVD-Basis and Fast WSVD-Basis (MATLAB).
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