Dobrynskii V. A.
Ukr. Mat. Zh. - 1999. - 51, № 12. - pp. 1704–1709
In the plane of parameters, we indicate values for which plane endomorphisms constructed by coupling two identical one-dimensional unimodal quadratic maps have an absorbing domain that contains an attractor and a nontrivial invariant subset of the set of nonwandering points.
Ukr. Mat. Zh. - 1999. - 51, № 11. - pp. 1569–1573
We establish several synchronization conditions for the dynamics of symmetrically perturbed systems with quadratic nonlinearity.
Ukr. Mat. Zh. - 1989. - 41, № 7. - pp. 971–973