Estimates for Dirichlet Eigenvalues of Divergence Form Elliptic Operators in Non-Lipschitz Domains; Journal of Mathematical Sciences; Vol. 268, iss. 3
| Parent link: | Journal of Mathematical Sciences Vol. 268, iss. 3.— 2022.— [P. 343-354] |
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| Glavni autor: | |
| Autor kompanije: | |
| Daljnji autori: | , |
| Sažetak: | Title screen We obtain estimates for Dirichlet eigenvalues of divergence form elliptic operators -div [A(z)?f(z)] in bounded non-Lipschitz domains. We propose a method based on the quasiconformal composition operators on Sobolev spaces with application to weighted Poincarй–Sobolev inequalities. Режим доступа: по договору с организацией-держателем ресурса |
| Jezik: | engleski |
| Izdano: |
2022
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| Teme: | |
| Online pristup: | https://doi.org/10.1007/s10958-022-06197-w |
| Format: | xMaterials Elektronički Poglavlje knjige |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=668517 |
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| 200 | 1 | |a Estimates for Dirichlet Eigenvalues of Divergence Form Elliptic Operators in Non-Lipschitz Domains |f V. M. Goldshteyn, V. A. Pchelintsev, A. D. Ukhlov | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 32 tit.] | ||
| 330 | |a We obtain estimates for Dirichlet eigenvalues of divergence form elliptic operators -div [A(z)?f(z)] in bounded non-Lipschitz domains. We propose a method based on the quasiconformal composition operators on Sobolev spaces with application to weighted Poincarй–Sobolev inequalities. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 338 | |b Российский научный фонд |d 20-71-00037 | ||
| 461 | |t Journal of Mathematical Sciences | ||
| 463 | |t Vol. 268, iss. 3 |v [P. 343-354] |d 2022 | ||
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a собственные значения | |
| 610 | 1 | |a пространства Соболева | |
| 610 | 1 | |a теоремы вложения | |
| 700 | 1 | |a Goldshteyn |b V. M. |g Vladimir Mikhaylovich | |
| 701 | 1 | |a Pchelintsev |b V. A. |c mathematician |c Senior Lecturer of Tomsk Polytechnic University, candidate of physico-mathematical Sciences |f 1988- |g Valery Anatoljevich |3 (RuTPU)RU\TPU\pers\35715 | |
| 701 | 1 | |a Ukhlov |b A. D. |g Aleksandr Dadar-oolovich | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Школа базовой инженерной подготовки |b Отделение математики и информатики |3 (RuTPU)RU\TPU\col\23555 |
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