Some spectral properties of uniform hypergraphs

Jiang Zhou, Lizhu Sun, Wenzhe Wang +1

For a $k$-uniform hypergraph $H$, we obtain some trace formulas for the Laplacian tensor of $H$, which imply that ${\sum }_{i=1}^n{d}_i^s$ ($s=1,\dots ,k$) is determined by the Laplacia…