Project information
Difference equations and dynamic equations on time scales II
- Project Identification
- GA201/07/0145
- Project Period
- 1/2007 - 12/2009
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Standard Projects
- MU Faculty or unit
-
Faculty of Science
- prof. RNDr. Ondřej Došlý, DrSc.
- prof. RNDr. Zuzana Došlá, DSc.
- prof. Mgr. Petr Hasil, Ph.D.
- doc. Mgr. Zuzana Pátíková, Ph.D.
- Mgr. Šárka Pechancová, Ph.D.
- prof. RNDr. Zdeněk Pospíšil, Dr.
- Mgr. Viera Růžičková, Ph.D.
- Mgr. Pavel Řehák
- prof. RNDr. Roman Šimon Hilscher, DSc.
- doc. RNDr. Michal Veselý, Ph.D.
- Mgr. Jiří Vítovec, Ph.D.
- Keywords
- Symplectic system, quadratic functional, Riccati equation, half-linear equation, asymptotic theory, oscillatory properties
- Cooperating Organization
-
Mendel University in Brno
- Responsible person Mgr. Robert Mařík, PhD.
- Responsible person prof. RNDr. Josef Diblík, DrSc.
The project is a continuation of the project with the same title which started in 2004 and will be finished this year (project 201/04/0580 of GAČR). The research team is similar to the "old" project group and the main attention will be aimed to the directions where we achieved substantial results in the recent period. In particular, we will focus our attention to the following particular topics:
- qualitative theory of second order linear, half-linear, and quasilinear difference equations,
- symplectic difference systems and associated Riccati matrix equations with applications of obtained results in the theory of second order optimality conditions,
- asymptotic properties of solutions of linear and nonlinear difference systems, including delayed systems,
- symplectic dynamic systems on time scales, unifying theory of differential and diference systems,
- qualitative theory of second order dynamic equations on time scales.
Publications
Total number of publications: 55
2008
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A Riccati technique for proving oscillation of a half-linear equation
Electronic Journal of Differential Equations, year: 2008, volume: 2008, edition: 105
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An identification of a predator-prey model. A simulation study.
Aplimat - Journal of Applied Mathematics, year: 2008, volume: 1/2008, edition: 2
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Comparison of nonlinearities in oscillation theory of half-linear differential equations
Acta Math. Hungar, year: 2008, volume: 121, edition: 1-2, DOI
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Conditional oscillation of half-linear differential equations with periodic coefficients
Arch. Math., year: 2008, volume: 44, edition: 2
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Conditionally oscillatory half-linear differential equations
Acta Math. Hungar., year: 2008, volume: 120, edition: 1-2
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Construction of almost periodic sequences with given properties
Electronic Journal of Differential Equations, year: 2008, volume: 2008, edition: 126
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Dynamic replicator equation and its transformation
Year: 2008, type: Conference abstract
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Intermediate solutions of Emden-Fowler type equations: continuous versus discrete
Advances in Dynamical Systems and Aplications, year: 2008, volume: 3, edition: 1
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Linearized Riccati technique and (non)oscillation criteria for half-linear difference equations
Adv. Difference Equ., year: 2008, volume: 2008, edition: 1
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On the growth of nonoscillatory solutions for difference equations with deviating argument
Adv. Difference Equ., year: 2008, volume: 2008, edition: 1