ON THE SPECTRUM OF DERANGEMENT GRAPHS OF ORDER A PRODUCT OF THREE PRIMES
Publish place: Journal of Algebraic Systems، Vol: 6، Issue: 2
Publish Year: 1398
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_JAS-6-2_001
تاریخ نمایه سازی: 18 تیر 1398
Abstract:
A permutation with no fixed points is called a derangement. The subset $mathcal{D}$ of a permutation group is derangement if all elements of $mathcal{D}$ are derangement. Let $G$ be a permutation group, a derangementgraph is one with vertex set $G$ and derangement set $mathcal{D}$ as connecting set. In this paper, we determine the spectrum of derangement graphs of order a product of three primes.
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Authors
Modjtaba Ghorbani
Department of Mathematics, Faculty of Science, Shahid Rajaee Teacher Training University, ۱۶۷۸۵–۱۳۶, Tehran, Iran.
Mina Rajabi-Parsa
Department of Mathematics, Faculty of Science, Shahid Rajaee Teacher Training University, ۱۶۷۸۵–۱۳۶, Tehran, Iran.