2 papers
math.FA2024
On adjoint invariant classes of shift operators
F. Ayatollah Zadeh Shirazi, E. Hakimi, A. Hosseini +1
In the following text we compute the adjoint of weighted generalized shift operators over Hilbert spaces. We show for a conjugate invariant subset of , the additive…
math.GN2023
Uniformizable functional Alexandroff spaces
Fatemah Ayatollah Zadeh Shirazi, Elahe Hakimi, Arezoo Hosseini +1
In the following text we show that the Alexandroff space is uniformizable if and only if the collection of all smallest neighbourhoods is a partition of . Moreover the Alexa…