P T symmetric Schrödinger operators: reality of the perturbed eigenvalues.

Caliceti, Emanuela; Cannata, Francesco; Graffi, Sandro

SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only] (2010)

  • Volume: 6, page Paper 009, 8 p., electronic only-Paper 009, 8 p., electronic only
  • ISSN: 1815-0659

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Caliceti, Emanuela, Cannata, Francesco, and Graffi, Sandro. " symmetric Schrödinger operators: reality of the perturbed eigenvalues.." SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only] 6 (2010): Paper 009, 8 p., electronic only-Paper 009, 8 p., electronic only. <http://eudml.org/doc/224407>.

@article{Caliceti2010,
author = {Caliceti, Emanuela, Cannata, Francesco, Graffi, Sandro},
journal = {SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]},
keywords = {PT symmetry; real spectra; perturbation theory; Schrödinger operators family; perturbed eigenvalues},
language = {eng},
pages = {Paper 009, 8 p., electronic only-Paper 009, 8 p., electronic only},
publisher = {Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine},
title = { symmetric Schrödinger operators: reality of the perturbed eigenvalues.},
url = {http://eudml.org/doc/224407},
volume = {6},
year = {2010},
}

TY - JOUR
AU - Caliceti, Emanuela
AU - Cannata, Francesco
AU - Graffi, Sandro
TI - symmetric Schrödinger operators: reality of the perturbed eigenvalues.
JO - SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
PY - 2010
PB - Department of Applied Research, Institute of Mathematics of National Academy of Sciences of Ukraine
VL - 6
SP - Paper 009, 8 p., electronic only
EP - Paper 009, 8 p., electronic only
LA - eng
KW - PT symmetry; real spectra; perturbation theory; Schrödinger operators family; perturbed eigenvalues
UR - http://eudml.org/doc/224407
ER -

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