3 papers
math.FA2021
Generators of -semigroups of weighted composition operators
Eva A. Gallardo-Gutiérrez, Aristomenis G. Siskakis, Dmitry Yakubovich
We prove that in a large class of Banach spaces of analytic functions in the unit disc an (unbounded) operator with analytic in $\math…
math.CV2019
Semigroups of composition operators in analytic Morrey spaces
Petros Galanopoulos, Noel Merchán, Aristomenis G. Siskakis
Analytic Morrey spaces belong to the class of function spaces which, like BMOA, are defined in terms of the degree of oscillation on the boundary of functions analytic in the unit…
math.CV2018
Generic non-extendability and total unboundedness in function spaces
V. Nestoridis, A. G. Siskakis, A. Stavrianidi +1
For a function space $X(\OO)$ satisfying weak assumptions we prove that the generic function in $X(\OO)$ is totally unbounded, hence non-extendable. We provide several examples of…