zbMATH — the first resource for mathematics

Geometry Search for the term Geometry in any field. Queries are case-independent.
Funct* Wildcard queries are specified by * (e.g. functions, functorial, etc.). Otherwise the search is exact.
"Topological group" Phrases (multi-words) should be set in "straight quotation marks".
au: Bourbaki & ti: Algebra Search for author and title. The and-operator & is default and can be omitted.
Chebyshev | Tschebyscheff The or-operator | allows to search for Chebyshev or Tschebyscheff.
"Quasi* map*" py: 1989 The resulting documents have publication year 1989.
so: Eur* J* Mat* Soc* cc: 14 Search for publications in a particular source with a Mathematics Subject Classification code (cc) in 14.
"Partial diff* eq*" ! elliptic The not-operator ! eliminates all results containing the word elliptic.
dt: b & au: Hilbert The document type is set to books; alternatively: j for journal articles, a for book articles.
py: 2000-2015 cc: (94A | 11T) Number ranges are accepted. Terms can be grouped within (parentheses).
la: chinese Find documents in a given language. ISO 639-1 language codes can also be used.

a & b logic and
a | b logic or
!ab logic not
abc* right wildcard
"ab c" phrase
(ab c) parentheses
any anywhere an internal document identifier
au author, editor ai internal author identifier
ti title la language
so source ab review, abstract
py publication year rv reviewer
cc MSC code ut uncontrolled term
dt document type (j: journal article; b: book; a: book article)
Synchronization of switch dynamical systems. (English) Zbl 1052.34047

The author considers piecewise continuous dynamical systems, so-called switch systems, modelled by the following autonomous initial value problem, that is

x ˙(t)=f(x(t))=g(x(t))+ i=1 n α i sgn(x i(t) e i ,x(0)=x 0 ,tI=[0,),(1)

where α i , f and g are vector-valued functions, and e i denotes the ith canonical unit vector in n . One of the first goal of the author is to present the assumptions which provide, that (1) defines a dynamical systems. The second purpose is to explore the possibility to synchronize two such switch dynamical systems with chaotic motion. To this end the author uses the Filippov regularization.

37D45Strange attractors, chaotic dynamics
34C28Complex behavior, chaotic systems (ODE)
34A36Discontinuous equations
34A60Differential inclusions