On the existence of eigenvalues of the discrete schrödinger operator

I U Alladustova

Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi · 2022-yil

Annotatsiya

We study the discrete Schrödinger operators associated to a system of two fermions with an indefinite sign interaction potential with energy on the nearest neighbooring sites on the one-dimensional lattice . We obtain the conditions on the parameter for the operator to have zero or one eigenvalue below the essential spectrum.

Maqola ma’lumotlari
MualliflarI U Alladustova
JurnalSamarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi
NashriyotСамарқанд давлат университети
ISSN2091-5446, 2181-1296
Nashr sanasi2022-06-25
Jild5
Son135/1
Betlar1-8
TilIngliz
DOI10.59251/2181-1296.v5.1351.1123
Indeksga qo‘shilgan2026-09-02

DOI: 10.59251/2181-1296.v5.1351.1123 · Maqolaning asl sahifasi · PDF

Iqtibos keltirish

APAI U Alladustova (2022). ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR. Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-8. https://doi.org/10.59251/2181-1296.v5.1351.1123
GOST (OAK)I U Alladustova ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR // Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi. – 2022. – T. 5, № 135/1. – P. 1-8. – DOI: 10.59251/2181-1296.v5.1351.1123.
MLAI U Alladustova. “ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-8, 2022. https://doi.org/10.59251/2181-1296.v5.1351.1123
ChicagoI U Alladustova. “ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR.” Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-8 (2022). https://doi.org/10.59251/2181-1296.v5.1351.1123
HarvardI U Alladustova (2022) ‘ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR’, Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi, 5(135/1), 1-8. https://doi.org/10.59251/2181-1296.v5.1351.1123
BibTeX
@article{iualladustova2022,
  title = {ON THE EXISTENCE OF EIGENVALUES OF THE DISCRETE SCHRÖDINGER OPERATOR},
  author = {I U Alladustova},
  journal = {Samarqand davlat universiteti ilmiy tadqiqotlar axborotnomasi},
  year = {2022},
  volume = {5},
  number = {135/1},
  pages = {1-8},
  doi = {10.59251/2181-1296.v5.1351.1123},
  url = {https://doi.org/10.59251/2181-1296.v5.1351.1123}
}

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