@InProceedings{arvind_et_al:LIPIcs.STACS.2024.6,
author = {Arvind, V. and Fuhlbr\"{u}ck, Frank and K\"{o}bler, Johannes and Verbitsky, Oleg},
title = {{On a Hierarchy of Spectral Invariants for Graphs}},
booktitle = {41st International Symposium on Theoretical Aspects of Computer Science (STACS 2024)},
pages = {6:1--6:18},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-95977-311-9},
ISSN = {1868-8969},
year = {2024},
volume = {289},
editor = {Beyersdorff, Olaf and Kant\'{e}, Mamadou Moustapha and Kupferman, Orna and Lokshtanov, Daniel},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.STACS.2024.6},
URN = {urn:nbn:de:0030-drops-197166},
doi = {10.4230/LIPIcs.STACS.2024.6},
annote = {Keywords: Graph Isomorphism, spectra of graphs, combinatorial refinement, strongly regular graphs}
}