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arXiv · 2301.01891

Prime Graph and Its Structures

Ernest Croot·Patrick Jin
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Abstract

We study the basic properties of a prime sum graph, which is a simple graph defined on $\mathbb N$ where two vertices are adjacent if and only if their sum is a prime number. Further, we investigate some specific structures that appear inside a prime sum graph as an induced subgraph.

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Ernest Croot, Patrick Jin. 2023-01-05. Prime Graph and Its Structures. https://arxiv.org/abs/2301.01891

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