3 papers
math.FA2019
The Cesàro operator on duals of smooth sequence spaces of infinite type
Ersin Kızgut
The discrete Cesàro operator is investigated in strong duals of smooth sequence spaces of infinite type. Of main interest is its spectrum, which turns out to be distin…
math.FA2018
The Cesàro operator on smooth sequence spaces of finite type
Ersin Kızgut
The discrete Cesàro operator is investigated in the class of smooth sequence spaces of finite type. This class contains properly the power series spaces of fi…
math.FA2016
Remarks on bounded operators in -Köthe spaces
Ersin Kızgut, Elif Uyanık, Murat Yurdakul
For locally convex spaces and , the continuous linear map is said to be bounded if it maps zero neighborhoods of into bounded sets of . We denote $(X,Y) \…