Seminars and Talks 16:00 - 17:00, May 16, 2017 (Tuesday) R440, Astronomy-Mathematics Building, NTU Entropy, Critical Exponent, and Immersed Surfaces in Hyperbolic 3-Manifolds Else 15:00 - , May 16, 2017 R201, Astronomy-Mathematics Building, NTU NCTS中心學術委員會議