arXiv subjects

Su-Win Yang

Publications and source records attributed to Su-Win Yang.

2 recordsLinked to original sources

arXiv1999

A Natural Framing for Asymptotically Flat Integral Homology 3-Sphere

For an integral homology 3-sphere embedded asymptotically flatly in an Euclidean space, we find a natural framing extending the standard trivialization on the asymptotically flat part.

math.GT↗

arXiv1997

Feynman Integral, Knot Invariant and Degree Theory of Maps

The universal Vassiliev invariant from the perturbative Chern-Simons theory is actually a knot invariant without any correction term. The anomaly considered by Bott and Taubes is proved to be zero.

q-alg↗