Rasmus Kyng, Yin Tat Lee, Richard Peng, Sushant Sachdeva, Daniel A. Spielman. Sparsified Cholesky and multigrid solvers for connection laplacians. In Daniel Wichs, Yishay Mansour, editors, Proceedings of the 48th Annual ACM SIGACT Symposium on Theory of Computing, STOC 2016, Cambridge, MA, USA, June 18-21, 2016. pages 842-850, ACM, 2016. [doi]
Abstract is missing.