41 citations · 134 across the 15 of their papers we have counts for
15 papers
Periodically Forced Nonlinear Oscillatory Acoustic Vacuum
Makrina Agaoglou, Michal Feckan, Michal Pospisil +2
In this work, we study the in-plane oscillations of a finite lattice of particles coupled by linear springs under distributed harmonic excitation. Melnikov-type analysis is applied…
Travelling waves in nonlinear magneto-inductive lattices
M. Agaoglou, M. Feckan, M. Pospisil +2
We consider a lattice equation modelling one-dimensional metamaterials formed by a discrete array of nonlinear resonators. We focus on periodic travelling waves due to the presence…
Mandelbrot set and Julia sets of fractional order
Marius-F. Danca, Michal Feckan
In this paper the fractional-order Mandelbrot and Julia sets in the sense of -th Caputo-like discrete fractional differences, for , are introduced and several propert…
Existence and uniqueness of (ω,c)-periodic solutions of semilinear evolution equations
Makrina Agaoglou, Michal Feckan, Angeliki P. Panagiotidou
In this work we study the existence and uniqueness of (ω,c)-periodic solutions for semilinear evolution equations in complex Banach spaces.
Rich dynamics and anticontrol of extinction in a prey-predator system
Marius-F. Danca, Michal Feckan, Nikolay Kuznetsov +1
This paper reveals some new and rich dynamics of a two-dimensional prey-predator system and to anticontrol the extinction of one of the species. For a particular value of the bifur…
Chaos control in the fractional order logistic map via impulses
Marius-F. Danca, Michal Feckan, Nikolay Kuznetsov
In this paper the chaos control in the discrete logistic map of fractional order is obtained with an impulsive control algorithm. The underlying discrete initial value problem of f…