Toniann Pitassi, Benjamin Rossman, Rocco A. Servedio, Li-Yang Tan. Poly-logarithmic Frege depth lower bounds via an expander switching lemma. 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 644-657, ACM, 2016. [doi]
Abstract is missing.