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math.CO2023
Phase Transitions of Structured Codes of Graphs
Bo Bai, Yu Gao, Jie Ma +1
We consider the symmetric difference of two graphs on the same vertex set , which is the graph on whose edge set consists of all edges that belong to exactly one of the…
math.CO2020
Cut Bounds for Some Weighted Graphs
Chicheng Ma, Yucong Tang, Guanghui Wang +2
In communication field, an important issue is to group users and base stations to as many as possible subnetworks satisfying certain interference constraints. These problems are us…