Nonhomogeneous spectra of numbers
نویسندگان
چکیده
منابع مشابه
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Two numbers are spectral equivalent if they have the same length spectrum. We show how to compute the equivalence classes of this relation. Moreover, we show that these classes can only have either 1, 2 or infinitely many elements.
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ژورنال
عنوان ژورنال: Discrete Mathematics
سال: 1981
ISSN: 0012-365X
DOI: 10.1016/0012-365x(81)90013-3