TY  - JOUR
ID  - Kuzhel2017
LB  - Kuzhel2017
AU  - Kuzhel, S.
AU  - Sudilovskaya, V.
TI  - Towards theory of C-symmetries
ST  - Towards theory of C-symmetries
JO  - Opuscula Math.
JA  - Opuscula Math.
JF  - Opuscula Mathematica
PY  - 2017
VL  - 37
IS  - 1
SP  - 65
EP  - 80
DO  - http://dx.doi.org/10.7494/OpMath.2017.37.1.65
UR  - http://dx.doi.org/10.7494/OpMath.2017.37.1.65
AB  - The concept of \(\mathcal{C}\)-symmetry originally appeared in \(\mathcal{PT}\)-symmetric quantum mechanics is studied within the Krein spaces framework.
KW  - Krein space
KW  - \(J\)-self-adjoint operator
KW  - \(J\)-symmetric operator
KW  - Friedrichs extension
KW  - \(\mathcal{C}\)-symmetry
SN  - 1232-9274
ER  -