Perfect matching and Hamilton cycle decomposition of complete balanced (k+1)-partite k-uniform hypergraphs

作者:

Highlights:

• We generalize the perfect matching (Hamilton cycle) decomposition on complete graph and complete uniform hypergraph into complete ()-parts k-uniform hypergraph .

• We prove our results using construction methods, which means that we can indeed find a perfect matching (Hamilton tight cycle) decomposition by computer in polynomial time.

• Our construction methods will use some simple number theory knowledge.

摘要

•We generalize the perfect matching (Hamilton cycle) decomposition on complete graph and complete uniform hypergraph into complete ()-parts k-uniform hypergraph .•We prove our results using construction methods, which means that we can indeed find a perfect matching (Hamilton tight cycle) decomposition by computer in polynomial time.•Our construction methods will use some simple number theory knowledge.

论文关键词:Uniform hypergraphs,Perfect matching decomposition,Hamilton tight decomposition

论文评审过程:Received 9 December 2019, Revised 24 June 2020, Accepted 28 June 2020, Available online 17 July 2020, Version of Record 17 July 2020.

论文官网地址:https://doi.org/10.1016/j.amc.2020.125492