138 citations · 862 across the 82 of their papers we have counts for
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math-ph2006
A New Route to the Interpretation of Hopf Invariant
Ji-rong Ren, Ran Li, Yi-shi Duan
We discuss an object from algebraic topology, Hopf invariant, and reinterpret it in terms of the -mapping topological current theory. The main purpose in this paper is to presen…
hep-th2006★ 2 cited
Dual Superconductor Picture for Strongly-coupled SU(2) Yang-Mills Theory
Duoje Jia, Yi-shi Duan
A new framework that fulfills the dual superconductor picture is proposed for the strongly-coupled Yang-Mills theory. This framework is based on the idea that at the classic level…
hep-th2006★ 27 cited
Fermionic zero modes in gauge and gravity backgrounds On
Yi-Shi Duan, Yu-Xiao Liu, Yong-Qiang Wang
In this note we study fermionic zero modes in gauge and gravity backgrounds taking a two dimensional compact manifold as extra dimensions. The result is that there exist mass…