17 citations · 21 across the 4 of their papers we have counts for
6 papers
Generic chaos on dendrites
Ľubomír Snoha, Vladimír Špitalský, Michal Takács
We characterize dendrites such that a continuous selfmap of is generically chaotic (in the sense of Lasota) if and only if it is generically -chaotic for some…
Minimal direct products
Matúš Dirbák, Ľubomír Snoha, Vladimír Špitalský
A space is called minimal if it admits a minimal continuous selfmap. We give examples of metrizable continua admitting both minimal homeomorphisms and minimal noninvertible map…
Recurrence quantification analysis of the period-doubling sequence
Vladimír Špitalský
The period-doubling sequence is one of the most well-known aperiodic - sequences. In this paper, a complete description of its symbolic recurrence plot is given, and formulas…
Minimality for actions of abelian semigroups on compact spaces with a free interval
Matúš Dirbák, Roman Hric, Peter Maličký +2
We study minimality for continuous actions of abelian semigroups on compact Hausdorff spaces with a free interval. First, we give a necessary and sufficient condition for such a sp…
Strong laws for recurrence quantification analysis
Marian Grendár, Jana Majerová, Vladimír Špitalský
The recurrence rate and determinism are two of the basic complexity measures studied in the recurrence quantification analysis. In this paper, the recurrence rate and determinism a…
Spam filtering by quantitative profiles
M. Grendár, J. Škutová, V. Špitalský
Instead of the 'bag-of-words' representation, in the quantitative profile approach to spam filtering and email categorization, an email is represented by an m-dimensional vector of…