66 citations · 138 across the 18 of their papers we have counts for
20 papers
Coarse topological transitivity on open cones and coarsely J-class and D-class operators
Antonios Manoussos
We generalize the concept of coarse hypercyclicity, introduced by Feldman in \cite{Fe1}, to that of coarse topological transitivity on open cones. We show that a bounded linear ope…
Dynamics of perturbations of the identity operator by multiples of the backward shift on
George Costakis, Antonios Manoussos, Amir Bahman Nasseri
Let , be the unweighted backward shift and the identity operator respectively on , the space of bounded sequences over the complex numbers endowed wi…
Recurrent Linear Operators
George Costakis, Antonios Manoussos, Ioannis Parissis
We study the notion of recurrence and some of its variations for linear operators acting on Banach spaces. We characterize recurrence for several classes of linear operators such a…
Topological generators of abelian Lie groups and hypercyclic finitely generated abelian semigroups of matrices
Herbert Abels, Antonios Manoussos
In this paper we bring together results about the density of subsemigroups of abelian Lie groups, the minimal number of topological generators of abelian Lie groups and a result ab…
Linear semigroups with coarsely dense orbits
Herbert Abels, Antonios Manoussos
Let be a finitely generated abelian semigroup of invertible linear operators on a finite dimensional real or complex vector space . We show that every coarsely dense orbit o…
Properness, Cauchy-indivisibility and the Weil completion of a group of isometries
A. Manoussos, P. Strantzalos
In this paper we introduce a new class of metric actions on separable (not necessarily connected) metric spaces called "Cauchy-indivisible" actions. This new class coincides with t…