Yury Arlinskii

collaborators

2 papers

math.FA2025

On $C$ -Symmetric and $C$ -Self-adjoint Unbounded Operators on Hilbert Space

Yury Arlinskii, Konrad SchmÃ¼dgen

Let $C$ be a conjugation on a Hilbert space $H$ . A densely defined linear operator $A$ on $H$ is called $C$ -symmetric if $C A C \subseteq A^{*}$ and $C$ -self-adjoint…

math.FA2025

$C$ -self-adjoint contractive extensions of $C$ -symmetric non-densely defined contractions

Yury Arlinskii, Konrad SchmÃ¼dgen

Given a conjugation (involution) $C$ on a Hilbert space, $C$ -self-adjoint contractive extensions of a non-densely defined $C$ -symmetric contraction are studied and parameterization…

On C-Symmetric and C-Self-adjoint Unbounded Operators on Hilbert Space

C-self-adjoint contractive extensions of C-symmetric non-densely defined contractions

On $C$ -Symmetric and $C$ -Self-adjoint Unbounded Operators on Hilbert Space

$C$ -self-adjoint contractive extensions of $C$ -symmetric non-densely defined contractions