Nabla derivatives associated with nonlinear control systems on homogeneous time scales

Autor:	Zbigniew Bartosiewicz, Ülle Kotta, Tanel Mullari, Maris Tõnso, Ewa Pawluszewicz, Małgorzata Wyrwas
Jazyk:	angličtina
Rok vydání:	2016
Předmět:	nonlinear system time scale vector field one-form nabla and delta derivatives Analysis QA299.6-433
Zdroj:	Nonlinear Analysis, Vol 21, Iss 4 (2016)
Druh dokumentu:	article
ISSN:	1392-5113 2335-8963
DOI:	10.15388/NA.2016.4.8
Popis:	The backward shift and nabla derivative operators, defined by the control system on homogeneous time scale, in vector spaces of one-forms and vector fields are introduced and some of their properties are proven. In particular the formulas for components of the backward shift and nabla derivative of an arbitrary vector field are presented.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/8004b24f56734b539fcc8414ce61e91d Zobrazit plný text záznamu View record in DOAJ