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no. 4
Maximality of subfields as cliques in Cayley graphs over finite fields
Yip, Chi Hoi1
1 Department of Mathematics University of British Columbia 1984 Mathematics Road Vancouver V6T 1Z2 Canada
Algebraic Combinatorics, Volume 6 (2023) no. 4, pp. 901-905.

We show the maximality of subfields as cliques in a special family of Cayley graphs defined on the additive group of a finite field. In particular, this confirms a conjecture of Yip on generalized Paley graphs.

Received:
Revised:
Accepted:
Published online:
DOI: 10.5802/alco.291
Classification: 05C25, 05C69, 11T24
Keywords: Cayley graph, maximal clique, character sum

Yip, Chi Hoi 1

1 Department of Mathematics University of British Columbia 1984 Mathematics Road Vancouver V6T 1Z2 Canada
License: CC-BY 4.0
Copyrights: The authors retain unrestricted copyrights and publishing rights 
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Yip, Chi Hoi. Maximality of subfields as cliques in Cayley graphs over finite fields. Algebraic Combinatorics, Volume 6 (2023) no. 4, pp. 901-905. doi : 10.5802/alco.291. https://alco.centre-mersenne.org/articles/10.5802/alco.291/

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