3 papers
math.CO2019
Extra-factorial sum: a graph-theoretic parameter in Hamiltonian cycles of complete weighted graphs
V. Papadinas, W. Xiong, N. A. Valous
A graph-theoretic parameter, in a form of a function, called the extra-factorial sum is discussed. The main results are presented in ref. [1] (Nastou et al., Optim Lett, 10, 1203-1…
math.NT2018
On the Siegel-Weil formula for classical groups over function fields
Wei Xiong
We establish a Siegel-Weil formula for classical groups over a function field with odd characteristic, which asserts in many cases that the Siegel Eisenstein series is equal to an…
math.NT2017
A Siegel-Weil formula for over a function field with greater than 2
Wei Xiong
We establish a Siegel-Weil formula for the dual pair over a function field, where is a hermitian space of dimension greater than 2.