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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| Date: | 2023 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
| Published: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна Національної академії наук України
2023
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| Subjects: | |
| 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 |