2 papers
quant-ph2026
Scalable Multi-QPU Circuit Design for Dicke State Preparation: Optimizing Communication Complexity and Local Circuit Costs
Ziheng Chen, Junhong Nie, Xiaoming Sun +2
Preparing large-qubit Dicke states is of broad interest in quantum computing and quantum metrology. However, the number of qubits available on a single quantum processing unit (QPU…
cs.GT2026
On the Fair Allocation to Asymmetric Agents with Binary XOS Valuations
Ziheng Chen, Bo Li, Zihan Luo +1
We study the problem of allocating indivisible goods among agents, where each agent's valuation is fractionally subadditive (XOS). With respect to AnyPrice Share (APS) fair…