4 papers
Dynamics of tuples of matrices
George Costakis, Demetris Hadjiloucas, Antonios Manoussos
In this article we answer a question raised by N. Feldman in \cite{Feldman} concerning the dynamics of tuples of operators on . In particular, we prove that for every…
J-class weighted shifts on the space of bounded sequences of complex numbers
George Costakis, Antonios Manoussos
We provide a characterization of -class and -class unilateral weighted shifts on in terms of their weight sequences. In contrast to the previou…
On embeddings of proper and equicontinuous actions in zero-dimensional compactifications
Antonios Manoussos, Polychronis Strantzalos
We provide a tool for studying properly discontinuous actions of non-compact groups on locally compact, connected and paracompact spaces, by embedding such an action in a suitable…
The role of connectedness in the structure and the action of group of isometries of locally compact metric spaces
Antonios Manoussos, Polychronis Strantzalos
By proving that, if the quotient space S(X) of the connected components of the locally compact metric space (X,d) is compact, then the full group I(X,d) of isometries of X is close…