본문 바로가기
KERD
논문KCI 등재

ON THE SKEW ENERGY OF SOME UNITARY CAYLEY DIGRAPHS

1

조회

0

다운로드

0

인용

0

참고문헌

키워드

주제분류수학

초록

In this paper we introduce Cayley digraph Dn, n > 1. We show that when n = 3(mod 4) the skew eigenvalues of Dn are the Gauss sums associated with the quadratic character and we also compute its skew energy.

Abstract

In this paper we introduce Cayley digraph Dn, n > 1. We show that when n = 3(mod 4) the skew eigenvalues of Dn are the Gauss sums associated with the quadratic character and we also compute its skew energy.

참고문헌 (4)

  1. C. Adiga, "The Skew energy of a digraph", Linear Algebra Appl., 432, pp.1825~1835 (2010)
  2. Tom M. Apostol, "Introduction to analytic number theory" (1980), Narosa Publishing House
  3. W. Klotz, "Some properties of unitary Cayley graphs", The Electronics Journal of Combinatorics, 14, pp.R45~ (2007)
  4. H.N. Ramaswamy, "On the energy of unitary Cayley graphs", The Electronics Journal of Combinatorics, 16, pp.N24~ (2009)

관련 논문AI추천

이 간행물의 다른 논문 (9건)