Jing Zeng

collaborators

2 papers

math.CO2024

On determinants of tournaments and $D_{k}$

Jing Zeng, Lihua You

Let $T$ be a tournament with $n$ vertices $v_{1}, \dots, v_{n}$ . The skew-adjacency matrix of $T$ is the $n \times n$ zero-diagonal matrix $S_{T} = [s_{ij}]$ in which $s_{ij} = - s_{j i} = 1$ if…

math.AP2014

Infinite solutions having a prescribed number of nodes for a p-Laplacian problem

Jing Zeng

In this paper, we are concern with the multiplicity of solutions for a p-Laplacian problem. A weaker super-quadratic assumptions is required on the nonlinearity. Under the weaker c…

On determinants of tournaments and Dk​

Infinite solutions having a prescribed number of nodes for a p-Laplacian problem

On determinants of tournaments and $D_{k}$