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math.CO2021
On The Discrete Morse Functions for Hypergraphs
Shiquan Ren, Chong Wang, Chengyuan Wu +1
A hypergraph can be obtained from a simplicial complex by deleting some non-maximal simplices. In this paper, we study the embedded homology as well as the homology of the (lower-)…
math.CO2021★ 1 cited
Weighted Simplicial Complexes and Weighted Analytic Torsions
Shiquan Ren, Chengyuan Wu
A weighted simplicial complex is a simplicial complex with values (called weights) on the vertices. In this paper, we consider weighted simplicial complexes with -val…