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Hardy inequalities in strips on ruled surfaces

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389005%3A_____%2F06%3A00044285" target="_blank" >RIV/61389005:_____/06:00044285 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Hardy inequalities in strips on ruled surfaces

  • Original language description

    We consider the Dirichlet Laplacian in infinite two-dimensional strips defined as uniform tubular neighbourhoods of curves on ruled surfaces. We show that the negative Gauss curvature of the ambient surface gives rise to a Hardy inequality and we use this to prove certain stability of spectrum in the case of asymptotically straight strips about mildly perturbed geodesics. Copyright (C) 2006 David Krejcirik. This is an open access article distributed under the Creative Commons Attribution License, whichpermits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

  • Czech name

    Hardyho nerovnosti v páscích na přímkových plochách

  • Czech description

    Pro Dirichletův Laplacián v trubicovém okolí nekonečných křivek na přímkových plochách dokazujeme, že záporná křivost okolní plochy vede k nerovnostem Hardyho typu.

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/IAA100480501" target="_blank" >IAA100480501: Solvable models of nanosystems</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

    2006

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Journal of Inequalities and Applications

  • ISSN

    1025-5834

  • e-ISSN

  • Volume of the periodical

    46409

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    1

  • Pages from-to

    46409

  • UT code for WoS article

  • EID of the result in the Scopus database