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Some types of spectral distances between a hypercube and its complement and line graph
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نویسنده
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hakimi-nezhaad m. ,ashrafi a.-r.
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منبع
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malaysian journal of mathematical sciences - 2015 - دوره : 9 - شماره : 1 - صفحه:145 -159
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چکیده
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Suppose m1 and m2 are two n × n matrices with eigenvalues λ1(mj) ≤ λ2(mj)≤...≤ λn(mj),j = 1,2. the spectral distance between m1 and m2 is defined as σ(m1,m2)= σni=1 |λi(m1)- λi(m2)|. in this paper,the seidel,laplacian,signless laplacian and normalized laplacian spectral distances of the hypercube and its complement,as well as the k - iterated line graphs of hypercube and its complements are computed . some results on the spectral distance double cover are also presented.
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کلیدواژه
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Extended double cover of graph; Laplacian spectral distance; Normalized laplacian spectral distance; Seidel spectral distance; Signless laplacian spectral distance
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آدرس
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university of kashan, ایران, university of kashan, ایران
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Authors
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