Showing math.DSShow all
2 papers · 1 filter
math.DS2019
Algebras of frequently hypercyclic vectors
Javier Falcó, Karl-G. Grosse-Erdmann
We show that the multiples of the backward shift operator on the spaces , , or , when endowed with coordinatewise multiplication, do not possess fr…
math.DS2018
Algebrability of the set of hypercyclic vectors for backward shift operators
Javier Falcó, Karl-G. Grosse-Erdmann
We study the existence of algebras of hypercyclic vectors for weighted backward shifts on Fréchet sequence spaces that are algebras when endowed with coordinatewise multiplication…