The aim of this paper is to study the controllability and observability for a class of linear time-varying impulsive control systems on time scales. Sufficient and necessary conditions for state controllability and state observability of such systems are established. The corresponding criteria for t
Linear Hamiltonian dynamic systems on time scales: Sturmian property of the principal solution
✍ Scribed by M. Bohner; O. Doš; R. Hilscher
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 473 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0362-546X
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✦ Synopsis
Basic results of the oscillation and transformation theories of linear Hamiltonian dynamic systems on time scales are presented. It is shown that these results incorporate, as particular cases, oscillation and transformation theories of linear Hamiltonian differential systems and symplectic difference systems. In the last part of the paper a Sturmian-type property of the principal solution of linear Hamiltonian dynamic systems is established.
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