@InProceedings{dawar_et_al:LIPIcs.CSL.2015.60,
author = {Dawar, Anuj and Wang, Pengming},
title = {{A Definability Dichotomy for Finite Valued CSPs}},
booktitle = {24th EACSL Annual Conference on Computer Science Logic (CSL 2015)},
pages = {60--77},
series = {Leibniz International Proceedings in Informatics (LIPIcs)},
ISBN = {978-3-939897-90-3},
ISSN = {1868-8969},
year = {2015},
volume = {41},
editor = {Kreutzer, Stephan},
publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
address = {Dagstuhl, Germany},
URL = {https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.CSL.2015.60},
URN = {urn:nbn:de:0030-drops-54078},
doi = {10.4230/LIPIcs.CSL.2015.60},
annote = {Keywords: descriptive complexity, constraint satisfaction, definability, fixed-point logic, optimization}
}