2 papers
math.CO2025
Quantum Chromatic Number of Subgraphs of Orthogonality Graphs and the Distance-2 Hamming Graph
Tao Luo, Yu Ning, Xiande Zhang
The determination of the quantum chromatic number of graphs has attracted considerable attention recently. However, there are few families of graphs whose quantum chromatic numbers…
quant-ph2025
Linear Programming Bounds on -Uniform States
Yu Ning, Fei Shi, Tao Luo +1
The existence of -uniform states has been a widely studied problem due to their applications in several quantum information tasks and their close relation to combinatorial objec…