activity
20152024
most citedRepresentations of -semigroups associated to invariant kernels with values adjointable operators. I

6 citations · 10 across the 5 of their papers we have counts for

collaborators

5 papers

math.FA2024

Isometric Representations of Calibrated Ordered Spaces on

Serdar Ay

The problem of characterizing normed ordered spaces which admit a representation in the algebraic, order and norm sense as a subspace of , the space of all continuous functio…

math.FA2021

Automatic Boundedness of Adjointable Operators on Barreled VH-Spaces

Serdar Ay

We consider the space of adjointable operators on barreled VH (Vector Hilbert) spaces and show that such operators are automatically bounded.This generalizes the well known corresp…

math.FA2017

Invariant Weakly Positive Semidefinite Kernels with Values in Topologically Ordered -Spaces

Serdar Ay, Aurelian Gheondea

We consider weakly positive semidefinite kernels valued in ordered -spaces with or without certain topological properties, and investigate their linearisations (Kolmogorov decom…

math.OA2015★ 4 cited

Representations of *-semigroups associated to invariant kernels with values continuously adjointable operators

Serdar Ay, Aurelian Gheondea

We consider positive semidefinite kernels valued in the -algebra of continuous and continuously adjointable operators on a VH-space (Vector Hilbert space in the sense of Loynes)…

math.FA2015★ 6 cited

Representations of -semigroups associated to invariant kernels with values adjointable operators. I

Serdar Ay, Aurelian Gheondea

We consider positive semidefinite kernels valued in the -algebra of adjointable operators on a VE-space (Vector Euclidean space) and that are invariant under actions of -semi…