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Potential approximations to delta ': An inverse Klauder phenomenon with norm-resolvent convergence

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F01%3A00000735" target="_blank" >RIV/61389005:_____/01:00000735 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Potential approximations to delta ': An inverse Klauder phenomenon with norm-resolvent convergence

  • Original language description

    We show that there is a family Schrodinger operators with scaled potentials which approximates the delta'-interaction Hamiltonian in the norm-resolvent sense. This approximation, based on a formal scheme proposed by Cheon and Shigehara, has nontrivial convergence properties which are in several respects opposite to those of the Klauder phenomenon.

  • Czech name

    Potenciální aproximace delta ´: Inversní Klaudorův jev se stejnoměrnou resolventní konvergencí

  • Czech description

    Dokazujeme, že existuje množina Schrödingerových operátorů se škálovými potenciály, která aproximuje Hamiltonián d´ interakce ve smyslu stejnoměrné resolventní topologie.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BE - Theoretical physics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/IAA1048101" target="_blank" >IAA1048101: Quantum graphs and related systems</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2001

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Communications in Mathematical Physics

  • ISSN

    0010-3616

  • e-ISSN

  • Volume of the periodical

    224

  • Issue of the periodical within the volume

    3

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    20

  • Pages from-to

    593-612

  • UT code for WoS article

  • EID of the result in the Scopus database