Tomáš Vávra

activity

20102017

most citedArithmetics in number systems with negative base

7 citations · 10 across the 4 of their papers we have counts for

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math.NT2017

Finite beta-expansions with negative bases

Zuzana Krčmáriková, Wolfgang Steiner, Tomáš Vávra

The finiteness property is an important arithmetical property of beta-expansions. We exhibit classes of Pisot numbers $β$ having the negative finiteness property, that is the set o…

math.NT2010★ 7 cited

Arithmetics in number systems with negative base

Z. Masáková, E. Pelantová, T. Vávra

We study the numeration system with negative basis, introduced by Ito and Sadahiro. We focus on arithmetic operations in the set $Fin (- β)$ and $Z_{- β}$ of numbers having fin…