@InProceedings{achilleos_et_al:LIPIcs.MFCS.2023.7, author = {Achilleos, Antonis and Chalki, Aggeliki}, title = {{Counting Computations with Formulae: Logical Characterisations of Counting Complexity Classes}}, booktitle = {48th International Symposium on Mathematical Foundations of Computer Science (MFCS 2023)}, pages = {7:1--7:15}, series = {Leibniz International Proceedings in Informatics (LIPIcs)}, ISBN = {978-3-95977-292-1}, ISSN = {1868-8969}, year = {2023}, volume = {272}, editor = {Leroux, J\'{e}r\^{o}me and Lombardy, Sylvain and Peleg, David}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.MFCS.2023.7}, URN = {urn:nbn:de:0030-drops-185412}, doi = {10.4230/LIPIcs.MFCS.2023.7}, annote = {Keywords: descriptive complexity, quantitative logics, counting problems, #P} }