@InProceedings{bhangale_et_al:LIPIcs.ITCS.2022.21,
  author =	{Bhangale, Amey and Stankovi\'{c}, Aleksa},
  title =	{{Max-3-Lin over Non-Abelian Groups with Universal Factor Graphs}},
  booktitle =	{13th Innovations in Theoretical Computer Science Conference (ITCS 2022)},
  pages =	{21:1--21:21},
  series =	{Leibniz International Proceedings in Informatics (LIPIcs)},
  ISBN =	{978-3-95977-217-4},
  ISSN =	{1868-8969},
  year =	{2022},
  volume =	{215},
  editor =	{Braverman, Mark},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops.dagstuhl.de/entities/document/10.4230/LIPIcs.ITCS.2022.21},
  URN =		{urn:nbn:de:0030-drops-156177},
  doi =		{10.4230/LIPIcs.ITCS.2022.21},
  annote =	{Keywords: Universal factor graphs, linear equations, non-abelian groups, hardness of approximation}
}