The algebraic degree of spectra of circulant graphs
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DOI: 10.1016/j.jnt.2019.08.002
Abstract: Abstract We investigate the algebraic degree of circulant graphs, i.e. the dimension of the splitting field of the characteristic polynomial of the associated adjacency matrix over the rationals. Studying the algebraic degree of graphs seems… read more here.
Keywords: graphs; spectra; algebraic degree; circulant graphs ... See more keywords