3 papers
hep-th2023
Proof of AGT conjecture at
Qing-Jie Yuan, Shao-Ping Hu, Zi-Hao Huang +1
AGT conjecture reveals a connection between 4D gauge theory and 2D conformal field theory. Though some special instances have been proven, others remain elusive and…
math.CO2017
Forbidden pairs for equality of edge-connectivity and minimum degree
Junfeng Du, Ziwen Huang, Liming Xiong
Let be a class of given graphs. A graph is said to be -free if contains no induced copies of for any . In this article, we…
math.CO2015
A relaxation of the strong Bordeaux Conjecture
Ziwen Huang, Xiangwen Li, Gexin Yu
Let be non-negative integers. A graph is -colorable if the vertex set can be partitioned into sets $V_1,V_2, \ldots, V_…