Inverse problems for locally perturbed lattices – Discrete Hamiltonian and quantum graph

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F24%3A00618299" target="_blank" >RIV/61389005:_____/24:00618299 - isvavai.cz</a>

Result on the web

<a href="https://ahl.centre-mersenne.org/articles/10.5802/ahl.201/" target="_blank" >https://ahl.centre-mersenne.org/articles/10.5802/ahl.201/</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5802/ahl.201" target="_blank" >10.5802/ahl.201</a>

Result language

angličtina

Original language name

Inverse problems for locally perturbed lattices – Discrete Hamiltonian and quantum graph

Original language description

We consider the inverse scattering problems for two types of Schrödinger operators on locally perturbed periodic lattices. For the discrete Hamiltonian, the knowledge of the S-matrix for all energies determines the graph structure and the coefficients of the Hamiltonian. For locally perturbed equilateral metric graphs, the knowledge of the S-matrix for all energies determines the graph structure.

Czech name

—

Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

10102 - Applied mathematics

Project

<a href="/en/project/GA21-07129S" target="_blank" >GA21-07129S: New Effects from Time-Reversal Non-Invariance</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Annales Henri Lebesgue

ISSN

2644-9463

e-ISSN

2644-9463

Volume of the periodical

7

Issue of the periodical within the volume

1

Country of publishing house

FR - FRANCE

Number of pages

39

Pages from-to

267-305

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-86000326118