Amey Bhangale, Subhash Khot. Optimal inapproximability of satisfiable k-LIN over non-abelian groups. In Samir Khuller, Virginia Vassilevska Williams, editors, STOC '21: 53rd Annual ACM SIGACT Symposium on Theory of Computing, Virtual Event, Italy, June 21-25, 2021. pages 1615-1628, ACM, 2021. [doi]
Abstract is missing.