Nonregular Graphs with Three Eigenvalues
Nonregular Graphs with Three Eigenvalues
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DOI:
10.1006/jctb.1998.1815
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发表时间:
1998-07
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影响因子:
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通讯作者:
E. V. Dam
中科院分区:
文献类型:
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作者:
E. V. Dam
We study nonregular graphs with three eigenvalues. We determine all the ones with least eigenvalue ?2, and give new infinite families of examples.