SHILLA GRAPHS WITH \(b=5\) AND \(b=6\)
نویسندگان
چکیده
A \(Q\)-polynomial Shilla graph with \(b = 5\) has intersection arrays \(\{105t,4(21t+1),16(t+1); 1,4 (t+1),84t\}\), \(t\in\{3,4,19\}\). The paper proves that distance-regular graphs these do not exist. Moreover, feasible of 6\) are found.
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ژورنال
عنوان ژورنال: Ural mathematical journal
سال: 2021
ISSN: ['2414-3952']
DOI: https://doi.org/10.15826/umj.2021.2.004