29th International Conference on Difference Equations and Applications

9:00 - 10:00 (1h)

Invariant graphs and dynamics in a family of piecewise linear maps

Plenary Room

Victor Mañosa

10:00 - 11:00 (1h)

Discontinuous maps and their applications: Exploring the bifurcation structures

Plenary Room

Iryna Sushko

11:00 - 12:00 (1h)

Discrete-time Darwinian Dynamics

Plenary Room

Jim Cushing

12:00 - 13:35 (1h35)

Lunch

13:35 - 16:05 (2h30)

Special Session 4: Recent advances on time scales and its relation to difference equations

Room A

Jaqueline Godoy Mesquita

› Convergent solutions to non-autonomous difference equations - Mustafa Kulenovic, Department of Mathematics, University of Rhode Island, Kingston, USA 13:35-14:00 (25min)

› Ulam type stability for dynamic equations on a discrete time scale with two step sizes - Masakazu Onitsuka, Okayama University of Science 14:00-14:25 (25min)

› Asymptotic constancy and asymptotic solutions of difference equations in a Banach space - Hideaki Matsunaga, Osaka Metropolitan University 14:25-14:50 (25min)

› Fuzzy Calculus on Time Scales - Tri Truong, Masaryk University [Brno] 14:50-15:15 (25min)

› Applications of Fuzzy Calculus to Dynamic Equations on Time Scales - Ewa Girejko, Bialystok University of Technology 15:15-15:40 (25min)

› Matrix-valued periodic functions on isolated time scales - Tom Cuchta, Marshall University 15:40-16:05 (25min)

13:35 - 14:50 (1h15)

Special Session 3: Bifurcations in Smooth and Nonsmooth Maps: Theory and Applications

Room B

Tatyana Perevalova

› Merging of a Chaotic Attractor in a Discontinuous Map Caused by a Pitchfork Bifurcation - Zhanybai Zhusubaliyev, Zhanybai T. Zhusubaliyev - Ulanbek Sopuev, Ulanbek A.Sopuev 13:35-14:00 (25min)

› Bifurcation structures of a two-dimensional piecewise linear discontinuous map: Analysis of a cobweb model with regime-switching expectations - Davide Radi, Catholic University of the Sacred Heart 14:00-14:25 (25min)

› Bifurcation Structures in a Discontinuous 2D Map, Modeling Exchange Rate Dynamics - Anastasiia Panchuk, Institute of Mathematics, National Academy of Science of Ukraine 14:25-14:50 (25min)

13:35 - 16:05 (2h30)

Regular Session

Room C

Saber Elaydi

› Evolution of partial migration in stochastic environments. - Anushaya Mohapatra, BITS Pilani Goa campus 13:35-14:00 (25min)

› Analysis of a conformable fractional derivative system - Abdelkader LAKMECHE, Biomathematics Laboratory, Univ. Sidi Bel-Abbes, 14:00-14:25 (25min)

› A delay mathematical model for the dynamics of stem cells in leukemia with treatment - Mohamed HELAL, Biomathematics Laboratory, Univ. Sidi Bel-Abbes, 14:25-14:50 (25min)

› Dynamics of Nash strategic maps in a simple game model with discrete preference - Rasha Samarah, Birzeit University 14:50-15:15 (25min)

› Hysterical Dynamics of player's behavior in a welfare coalition game - Abdelrahim Mousa, Birzeit University 15:15-15:40 (25min)

› The 3x+1 Problem; a discrete dynamics approach - Marc Chamberland, Grinnell College, Grinnell College 15:40-16:05 (25min)

14:50 - 16:05 (1h15)

Special Session 2: Multidimensional chaos: formation, control and its application

Room B

Alexey Kazakov

› On new types of wild Lorenz-like attractors - Alexey Kazakov, National Research University Higher School of Economics 14:50-15:15 (25min)

› Exploring chaos of near-identity maps using interpolating vector fields - Arturo Vieiro, Universitat de Barcelona 15:15-15:40 (25min)

› Periodic forcing of a 3D volume-preserving flow with a bubble of stability - Ainoa Murillo, Universitat de Barcelona 15:40-16:05 (25min)

16:05 - 16:30 (25min)

Coffee break

16:30 - 18:35 (2h05)

Special Session 1: On connections between differential, delay differential and difference equations, difference models of population dynamics and stochastic effects

Room A

Elena Braverman

› Stochasticity in Recruitment Ability on Collective Foraging Dynamics - Yun Kang, Arizona State University [Tempe] 16:30-16:55 (25min)

› Difference Equation Models of Population Growth involving Distributed Delay - Gail Wolkowicz, McMaster University 16:55-17:20 (25min)

› Derivation and analysis of discrete population models with delayed growth - Sabrina Streipert, University of Pittsburgh 17:20-17:45 (25min)

› Going in circles: From numerical solutions of an impulsive equation to delay equations on manifolds - JOHN STAVROULAKIS, Georgia Institute of Technology 17:45-18:10 (25min)

› Advances in Stochastic Modeling of MERS Corona: Mathematical and Computational Innovations - Jehad Alzabut, JEHAD ALZABUT 18:10-18:35 (25min)

16:30 - 18:35 (2h05)

Special Session 2: Multidimensional chaos: formation, control and its application

Room B

Nataliya Stankevich

› A flat control law for two diffusively y-coupled Rössler systems - Christophe Letellier, Normandie University - CORIA 16:55-17:20 (25min)

› The onset of Shilnikov chaos in a three-cell population model of cancer - Efrosiniia Karatetskaia, National Research University Higher School of Economics 17:20-17:45 (25min)

› Difference and Differential Representations of Quadratic Operator on su(1,1) - Sofia Rumyantseva, HSE University 17:45-18:10 (25min)

› Hyperchaos and bifurcations in models of coupled gas bubbles oscillations - Dmitry Sinelshchikov, Biofisika Institute (CSIC, UPV/EHU) 18:10-18:35 (25min)

16:30 - 18:35 (2h05)

Regular Session

Room C

Peter Kloeden

› Hammerstein integrodifference equations - structural properties and their applications - Magdalena Nockowska-Rosiak, Lodz University of Technology 16:30-16:55 (25min)

› On the application of equations with piecewise constant arguments in stability of difference equations and numerical approximation of functional differential equations - Ferenc Hartung, University of Pannonia 16:55-17:20 (25min)

› Isotropic stationary solutions of lattice differential equations - Vladimír Švígler, University of West Bohemia [Plzeň ] 17:20-17:45 (25min)

› Hadamard Fractional Calculus on Nabla Time Scales - SANGEETA DHAWAN, Department of Mathematics, Birla Institute of Technology and Science Pilani 17:45-18:10 (25min)

› On limit sets of Brouwer homeomorphisms generating foliations of the plane - Zbigniew Lesniak, Department of Mathematics, University of the National Education Commission, Krakow 18:10-18:35 (25min)