Scholar
Tim Seppelt
Google Scholar ID: -kPPlu8AAAAJ
IT-University of Copenhagen
Citations & Impact
Citations
202
H-index
7
i10-index
6
Publications
15
Co-authors
3
list available
Publications
Resume (English only)
Academic Achievements
- PhD thesis 'Homomorphism Indistinguishability' (Nov 2024): explores characterizations of graph isomorphism relaxations via homomorphism indistinguishability, including Sherali–Adams and Lasserre hierarchies.
- Co-authored paper 'Homomorphism Indistinguishability Relations induced by Quantum Groups' (with Gian Luca Spitzer), providing an alternative proof of the Mančinska–Roberson characterization of quantum isomorphism and classifying related quantum group-induced relations.
- Invited tutorial at Finite and Algorithmic Model Theory 2025 (Les Houches, France, May 2025).
- Talk at ARCO workshop (May 2025) on symmetric circuits and homomorphism polynomials (joint work with Anuj Dawar and Benedikt Pago).
- Presented at the 'Graph Learning Meets Theoretical Computer Science' workshop, Simons Institute (August 2025).
