In , Martínez-Avendaño and Zatarain-Vera  proved that hypercyclic coanalytic Toeplitz operators are subspace-hypercyclic under certain conditions. particular that the operator is universal in the sense of Glasner and Weiss) admits frequently hypercyclic vectors with irregularly visiting orbits. where is an operator with dense generalised kernel, must lie in the norm closure of the hypercyclic operators on, in fact in the closure of the.
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This is material I’m self studying. Thank you I’ve changed it. Home Questions Tags Users Unanswered. However, it was not until the s when hypercyclic operators bypercyclic to be more intensively studied.
Sign up or log in Sign up using Google. Such an x is then called hypercyclic vector. Sign up using Email and Password. In other words, the smallest closed invariant subset containing x is the whole space.
Operators with hypercyclic Cesaro meansAll
I’m pretty new to this area of study so if there are logical lacune in my proof I’m sure there are many please let me know. Functional analysis Operator theory Invariant subspaces.
In mathematicsespecially functional analysisa hypercyclic operator on a Banach space X is a bounded linear operator T: Sign up using Facebook. The hypercyclicity is a special case of broader notions of topological transitivity see topological mixingand universality.
Mathematics > Functional Analysis