Expertises
Mathematics
- Conditionals
- PDE
- Regularization
- Total Variation
- Constrained Minimization Problem
- Generalized Cheeger
- Approximate Solution
- Optimality Condition
Organisaties
Publicaties
2025
Conditional gradients for total variation regularization with PDE constraints: A graph cuts approach (2025)Computational optimization and applications (E-pub ahead of print/First online). Cristinelli, G., Iglesias, J. A. & Walter, D.https://doi.org/10.1007/s10589-025-00699-4Linear convergence of a one-cut conditional gradient method for total variation regularization (2025)[Working paper › Preprint]. ArXiv.org (Submitted). Cristinelli, G., Iglesias, J. A. & Walter, D.https://doi.org/10.48550/arXiv.2504.16899One cut conditional gradient method for total variation regularization (2025)[Dataset Types › Dataset]. Zenodo. Cristinelli, G., Iglesias, J. A. & Walter, D.https://doi.org/10.5281/zenodo.15231157
2024
Sparse optimization of TV regularized inverse problems with PDEs (2024)[Contribution to conference › Poster] 4th Annual Meeting of the Dutch Inverse Problems Community. Cristinelli, G., Iglesias, J. A. & Walter, D.Conditional gradients for total variation regularization with PDE constraints (2024)[Contribution to conference › Poster] Workshop on Optimal Transport, OT 2024. Cristinelli, G., Iglesias, J. A. & Walter, D.
2023
Conditional gradients for total variation regularization with PDE constraints: A graph cuts approach (2023)[Working paper › Preprint]. ArXiv.org. Cristinelli, G., Iglesias, J. A. & Walter, D.https://doi.org/10.48550/arXiv.2310.19777Conditional gradients for total variation regularization with PDE constraints: a graph cuts approach (2023)[Dataset Types › Dataset]. Zenodo. Cristinelli, G., Iglesias, J. A. & Walter, D.https://doi.org/10.5281/zenodo.10048384
Onderzoeksprofielen
Verbonden aan opleidingen
Vakken collegejaar 2025/2026
Vakken in het huidig collegejaar worden toegevoegd op het moment dat zij definitief zijn in het Osiris systeem. Daarom kan het zijn dat de lijst nog niet compleet is voor het gehele collegejaar.
Vakken collegejaar 2024/2025
Adres

Universiteit Twente
Zilverling (gebouwnr. 11), kamer 2055
Hallenweg 19
7522 NH Enschede
Universiteit Twente
Zilverling 2055
Postbus 217
7500 AE Enschede