About one extremal problem for open sets and partially non-overlapping domains
Sharp estimates of a product of the inner radii for pairwise disjoint domains are obtained. In particular, we solve an extremal problem in the case of any finite number of free poles on the rays.
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| Опубліковано в: : | Український математичний вісник |
|---|---|
| Дата: | 2019 |
| Автори: | , , |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
Інститут прикладної математики і механіки НАН України
2019
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| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/169442 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | About one extremal problem for open sets and partially non-overlapping domains / A.L. Targonskii, I.I. Targonskaya, K. Vashenko // Український математичний вісник. — 2019. — Т. 16, № 2. — С. 228-238. — Бібліогр.: 22 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862690641451941888 |
|---|---|
| author | Targonskii, A.L. Targonskaya, I.I. Vashenko, K. |
| author_facet | Targonskii, A.L. Targonskaya, I.I. Vashenko, K. |
| citation_txt | About one extremal problem for open sets and partially non-overlapping domains / A.L. Targonskii, I.I. Targonskaya, K. Vashenko // Український математичний вісник. — 2019. — Т. 16, № 2. — С. 228-238. — Бібліогр.: 22 назв. — англ. |
| collection | DSpace DC |
| container_title | Український математичний вісник |
| description | Sharp estimates of a product of the inner radii for pairwise disjoint domains are obtained. In particular, we solve an extremal problem in the case of any finite number of free poles on the rays.
|
| first_indexed | 2025-12-07T16:14:27Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-169442 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1810-3200 |
| language | Russian |
| last_indexed | 2025-12-07T16:14:27Z |
| publishDate | 2019 |
| publisher | Інститут прикладної математики і механіки НАН України |
| record_format | dspace |
| spelling | Targonskii, A.L. Targonskaya, I.I. Vashenko, K. 2020-06-13T10:22:29Z 2020-06-13T10:22:29Z 2019 About one extremal problem for open sets and partially non-overlapping domains / A.L. Targonskii, I.I. Targonskaya, K. Vashenko // Український математичний вісник. — 2019. — Т. 16, № 2. — С. 228-238. — Бібліогр.: 22 назв. — англ. 1810-3200 2010 MSC. Primary 30C70, 30C75. https://nasplib.isofts.kiev.ua/handle/123456789/169442 Sharp estimates of a product of the inner radii for pairwise disjoint domains are obtained. In particular, we solve an extremal problem in the case of any finite number of free poles on the rays. The author is grateful to Prof. Bakhtin for suggesting problems and useful discussions. ru Інститут прикладної математики і механіки НАН України Український математичний вісник About one extremal problem for open sets and partially non-overlapping domains Article published earlier |
| spellingShingle | About one extremal problem for open sets and partially non-overlapping domains Targonskii, A.L. Targonskaya, I.I. Vashenko, K. |
| title | About one extremal problem for open sets and partially non-overlapping domains |
| title_full | About one extremal problem for open sets and partially non-overlapping domains |
| title_fullStr | About one extremal problem for open sets and partially non-overlapping domains |
| title_full_unstemmed | About one extremal problem for open sets and partially non-overlapping domains |
| title_short | About one extremal problem for open sets and partially non-overlapping domains |
| title_sort | about one extremal problem for open sets and partially non-overlapping domains |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/169442 |
| work_keys_str_mv | AT targonskiial aboutoneextremalproblemforopensetsandpartiallynonoverlappingdomains AT targonskayaii aboutoneextremalproblemforopensetsandpartiallynonoverlappingdomains AT vashenkok aboutoneextremalproblemforopensetsandpartiallynonoverlappingdomains |