Kazan (Volga region) Federal University, KFU
KAZAN
FEDERAL UNIVERSITY
 
WEIGHTED HARDY TYPE INEQUALITIES AND PARAMETRIC LAMB EQUATION
Form of presentationArticles in international journals and collections
Year of publication2020
Языканглийский
  • Nasibullin Ramil Gaysaevich, author
  • Bibliographic description in the original language Makarov R.V, Nasibullin R.G, Shaymardanova G.R., Weighted Hardy Type Inequalities and Parametric Lamb Equation//Lobachevskii Journal of Mathematics. - 2020. - Vol.41, Is.11. - P.2198-2210.
    Annotation —This paper is devoted to weighted Hardy type inequalities. Using the Bessel functions, we prove one-dimensional inequalities and give some remarks on extensions of the one-dimensional inequalities to n-dimensional convex domains with finite inner radius. Constants in those inequalities depend on the roots of parametric Lamb equation for the Bessel function and turn out to be sharp in some particular cases. We establish the inequalities in Lp spaces, with p ∈ [1, ∞). Also new L2-inequality with sharp constants is obtained.
    Keywords Keywords and phrases: Hardy inequality, Bessel function, Lamb constant, convex domain, distance to a boundary, inner radius.
    The name of the journal Lobachevskii Journal of Mathematics
    URL https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098493333&doi=10.1134%2fS199508022011013X&partnerID=40&md5=0c98ac182ddc05399971289afe3b6b4b
    Please use this ID to quote from or refer to the card https://repository.kpfu.ru/eng/?p_id=248034&p_lang=2

    Full metadata record