Publications
A variational principle for free semigroup actions. Advances in Mathematics. 2018;334:450-487.Edit
Validation of heart rate monitor Polar RS800 for heart rate variability analysis during exercise. Journal of Strength & Conditioning Research. 2016.Edit
Volatility Leveraging in Heart Rate: health vs disease. In: Computing in Cardiology 2016. Vol vol. 43. IEEE ed.; 2016. 0. p. 008-287p. Edit
A Variational Principle for Impulsive Semiflows. Journal of Differential Equations. 2015;259:4229-4252.Edit
On the variety of strict pseudosemilattices. Studia Sci. Math. Hungar.. 2013;50:207-241.Edit
Ventricular repolarization adaptation to abrupt changes in heart rate after microgravity simulation by 5-day head-down bed rest. In: European Space Agency, (Special Publication) ESA SP. Vol 706 SP.; 2013. Edit
Versatile morphometric analysis and visualization of the three-dimensional structure of neurons. Neuroinformatics. 2013;11:393-403.Edit
A Voronoi-type summation formula involving $\sigma_{\rm i\tau(n)$ and index transforms. Integral Transforms Spec. Funct.. 2013;24:98-110.
Voronoi-Nasim summation formulas and index transforms. Integral Transforms Spec. Funct.. 2012;23:369-388.
[2009-32] The variety of strict pseudosemilattices .
On the volume of singular-hyperbolic sets. Dyn. Syst.. 2007;22:249-267.Edit
[2005-32] On the volume of singular-hyperbolic sets .Edit
Validation of very large data sets clustering by means of a nonparametric linear criterion. In: Classification, clustering, and data analysis (Cracow, 2002). Springer, Berlin; 2002. 1. p. 147-157p. (Stud. Classification Data Anal. Knowledge Organ.).Edit