"Do\u0161l\u00FD, Ond\u0159ej" . "Adv. Dynam. Systems Appl." . . . . "8" . . "Symplectic difference system; dependence on a parameter; unifying time scale approach; periodic system; central stability zone"@en . . . . "We investigate symplectic difference systems depending on a parameter. Using the time scale approach, we suggest a ``natural'' dependence on a parameter which preserves symplecticity of the investigated systems. In this case we present a result concerning the existence of a central stability zone when the considered symplectic system is periodic."@en . "Symplectic difference systems: Natural dependence on a parameter" . "[45BF084E37CC]" . "2" . "9"^^ . "We investigate symplectic difference systems depending on a parameter. Using the time scale approach, we suggest a ``natural'' dependence on a parameter which preserves symplecticity of the investigated systems. In this case we present a result concerning the existence of a central stability zone when the considered symplectic system is periodic." . "14310" . . . "0973-5321" . . . "RIV/00216224:14310/13:00066411!RIV14-GA0-14310___" . . "RIV/00216224:14310/13:00066411" . "Symplectic difference systems: Natural dependence on a parameter"@en . "IN - Indick\u00E1 republika" . . "http://campus.mst.edu/adsa/contents/v8n2p3.pdf" . "1"^^ . . "Symplectic difference systems: Natural dependence on a parameter"@en . "Symplectic difference systems: Natural dependence on a parameter" . . . "1"^^ . . "109352" . . "P(GAP201/10/1032)" .