Combinatorial etude
Miroslav Stoenchev, Venelin Todorov
DOI: http://dx.doi.org/10.15439/2021F121
Citation: Proceedings of the 16th Conference on Computer Science and Intelligence Systems, M. Ganzha, L. Maciaszek, M. Paprzycki, D. Ślęzak (eds). ACSIS, Vol. 25, pages 231–234 (2021)
Abstract. The purpose of this article is to consider a special class of combinatorial problems, the so called Prouhet-Tarry-Escot problem, solution of which is realized by constructing finite sequences of $\pm1$. For example, for fixed $p\in\NN$, is well known the existence of $n\_p\in\NN$ with the property: any set of $n\_p$ consecutive natural numbers can be divided into 2 sets, with equal sums of its $p^{{\scriptsize{\mbox{th}}}}$-powers. The considered property remains valid also for sets of finite arithmetic progressions of complex numbers.
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