作者姓名：Zhenning Wang

Speaker: 年骏 (中国科学院大学) Time: 2025-12-25 15:00-16:00Location: 1510, SIMISZoom Meeting ID: 873 9342 1118 Passcode: SIMIS Abstract: Since its advent in the late 90s, the AdS/CFT correspondence has vastly deepened our understanding of strongly coupled quantum systems and their connections with gravity. One of the most successful predictions of the AdS/CFT correspondence is that normal fluid …

Quantum Gravity Corrections to Holographic Fluid at Low Temperatures 查看全文 »

Speaker: Shana Yunsheng Li from University of Illinois at Urbana-ChampaignHost: Xiaolong Hans Han Abstract: Quantum knot invariants are known to come from R-matrices along with some extra structures, a process called the Reshetikhin–Turaev functor. In , Rinat Kashaev proved that R-matrices alone are sufficient to define knot invariants, as long as they satisfy some nondegeneracy …

Geometry and Topology Seminar: Multivariable knot polynomials, the V_n-polynomials, and their patterns 查看全文 »