Transitive distance-regular graphs from linear groups $L(۳,q)$‎, ‎$q = ۲,۳,۴,۵$

Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:

JR_COMB-9-1_005

تاریخ نمایه سازی: 14 اردیبهشت 1400

Abstract:

In this paper we classify distance-regular graphs‎, ‎including strongly regular graphs‎, ‎admitting a transitive action of the linear groups $L(۳,۲)$‎, ‎$L(۳,۳)$‎, ‎$L(۳,۴)$ and $L(۳,۵)$ for which the rank of the permutation representation is at most ۱۵‎. ‎We give details about constructed graphs‎. ‎In addition‎, ‎we construct self-orthogonal codes from distance-regular graphs obtained in this paper‎.

Authors

Andrea Svob

Department of Mathematics, University of Rijeka, Croatia