Symplectic difference systems with periodic coefficients: Krein's traffic rules for multipliers
| Authors | |
|---|---|
| Year of publication | 2013 |
| Type | Article in Periodical |
| Magazine / Source | Adv. Difference Equ. |
| MU Faculty or unit | |
| Citation | |
| Web | http://www.advancesindifferenceequations.com/content/2013/1/85 |
| Doi | http://dx.doi.org/10.1186/1687-1847-2013-85 |
| Field | General mathematics |
| Keywords | Symplectic difference system; periodic; traffic rules; monodromy matrix; definite multiplier |
| Attached files | |
| Description | We investigate symplectic difference systems with periodic coefficients. We show that the known traffic rules for eigenvalues of the monodromy matrix of linear Hamiltonian differential and difference systems can be extende to discrete symplectic systems |
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