Colored compositions, Invert operator and elegant compositions with the “black tie”
نویسندگان
چکیده
منابع مشابه
Colored compositions, Invert operator and elegant compositions with the "black tie"
This paper shows how the study of colored compositions of integers reveals some unexpected and original connection with the Invert operator. The Invert operator becomes an important tool to solve the problem of directly counting the number of colored compositions for any coloration. The interesting consequences arising from this relationship also give an immediate and simple criterion to determ...
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ژورنال
عنوان ژورنال: Discrete Mathematics
سال: 2014
ISSN: 0012-365X
DOI: 10.1016/j.disc.2014.06.026