11 citations · 22 across the 4 of their papers we have counts for
3 papers
math.CO2022
Disproof of a conjecture on the minimum Wiener index of signed trees
Songlin Guo, Wei Wang, Chuanming Wang
The Wiener index of a connected graph is the sum of distances between all unordered pairs of vertices. Sam Spiro [The Wiener index of signed graphs, Appl. Math. Comput., 416(2022)1…
math.CV2022
On quaternionic pluripotential theory associated to quaternionic -subharmonic functions
Shengqiu Liu, Wei Wang
Many aspects of pluripotential theory are generalized to quaternionic -subharmonic functions. We introduce quaternionic version of notions of the -Hessian operator, -subha…
math.CO2021★ 11 cited
An improved condition for a graph to be determined by its generalized spectrum
Wei Wang, Fuhai Zhu
A fundamental and challenging problem in spectral graph theory is to characterize which graphs are uniquely determined by their spectra. In Wang [J. Combin. Theory, Ser. B, 122 (20…