On Perturbative Hardy-Type Inequalities

Given a three-coefficient Sturm–Liouville differential expression $\tau_0 = r_0^{-1}[-(d/dx)p_0(d/dx)+q_0]$ and its perturbation $\tau_{q_1}=\tau_0+r_0q^{-1}$ on an interval $(a,b)\subset\mathbb{R}$, we employ the existence of a strictly positive solution $u_0(\lambda_0,\cdot)>0$ on $(a,b)$ o...

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Bibliographic Details
Date:2023
Main Authors: Gesztesy, Fritz, Nichols, Roger, Pang, Michael M. H.
Format: Article
Language:English
Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна Національної академії наук України 2023
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Online Access:https://jmag.ilt.kharkiv.ua/index.php/jmag/article/view/999
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Journal Title:Journal of Mathematical Physics, Analysis, Geometry

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Journal of Mathematical Physics, Analysis, Geometry