A clique-free pseudorandom subgraph of the pseudo polarity graph
نویسندگان
چکیده
We provide a new family of Kk-free pseudorandom graphs with edge density Θ(n−1/(k−1)), matching recent construction due to Bishnoi, Ihringer and Pepe [2]. As in the former result, idea is use large subgraphs polarity graphs, which are defined over finite field Fq. While their required q be odd, we will give first power 2.
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ژورنال
عنوان ژورنال: Discrete Mathematics
سال: 2022
ISSN: ['1872-681X', '0012-365X']
DOI: https://doi.org/10.1016/j.disc.2022.112871