AbstractThis talk will focus on the mathematical concept so-called A-polynomial, which characterize the knot complement from an algebraic viewpoint. I will discuss the classical A-polynomial and its physical interpretation. Then I will talk about the quantization of the A-polynomial.Speaker王昊，清华大学丘成桐数学科学中心博士后，主要研究领域为超对称规范场论及其相关的数学结构。个人主页：https://...
AbstractIn this talk, we will introduce gradient recovery schemes for data defined on discretized manifolds. The proposed method, parametric polynomial preserving recovery (PPPR), does not require the tangent spaces of the exact manifolds which have been assumed for some significant gradient recovery methods in the literature. Another advantage of PPPR is that superconvergence is guaranteed wit...
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