Xinyue Xie

collaborators

2 papers

math.CO2026

Counting tight Hamilton cycles in Dirac hypergraphs

Felix Joos, Xinyue Xie

Suppose $G$ is a $k$ -uniform hypergraph on $n$ vertices such that every $(k - 1)$ -subset $S$ of $V (G)$ belongs to at least $δ n$ edges, where $δ > 1/2$ . Let $Ψ (G)$ denote the number of…

cs.GT2022

A Two-Step Approach to Optimal Dynamic Pricing in Multi-Demand Combinatorial Markets

Kanstantsin Pashkovich, Xinyue Xie

Online markets are a part of everyday life, and their rules are governed by algorithms. Assuming participants are inherently self-interested, well designed rules can help to increa…