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Матричная выпуклость
The notion of a convex set is generalized. In the definition of ordinary convexity, sums of products of vectors and numbers are used. In the generalization considered in this paper, the role of numbers is played by matrices; this is why we call it “matrix convexity.”
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| Format: | Article |
| Language: | Russian |
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Інститут математики НАН України
1995
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| Series: | Український математичний журнал |
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| Online Access: | http://dspace.nbuv.gov.ua/handle/123456789/156956 |
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irk-123456789-1569562019-10-21T16:07:12Z Матричная выпуклость Остапенко, В.В. Статті The notion of a convex set is generalized. In the definition of ordinary convexity, sums of products of vectors and numbers are used. In the generalization considered in this paper, the role of numbers is played by matrices; this is why we call it “matrix convexity.” 1995 Article Матричная выпуклость / В.В. Остапенко // Український математичний журнал. — 1995. — Т. 47, № 1. — С. 64–69. — Бібліогр.: 5 назв. — рос. 1027-3190 http://dspace.nbuv.gov.ua/handle/123456789/156956 519.8 ru Український математичний журнал Інститут математики НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
Russian |
| topic |
Статті Статті |
| spellingShingle |
Статті Статті Остапенко, В.В. Матричная выпуклость Український математичний журнал |
| description |
The notion of a convex set is generalized. In the definition of ordinary convexity, sums of products of vectors and numbers are used. In the generalization considered in this paper, the role of numbers is played by matrices; this is why we call it “matrix convexity.” |
| format |
Article |
| author |
Остапенко, В.В. |
| author_facet |
Остапенко, В.В. |
| author_sort |
Остапенко, В.В. |
| title |
Матричная выпуклость |
| title_short |
Матричная выпуклость |
| title_full |
Матричная выпуклость |
| title_fullStr |
Матричная выпуклость |
| title_full_unstemmed |
Матричная выпуклость |
| title_sort |
матричная выпуклость |
| publisher |
Інститут математики НАН України |
| publishDate |
1995 |
| topic_facet |
Статті |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/156956 |
| citation_txt |
Матричная выпуклость / В.В. Остапенко // Український математичний журнал. — 1995. — Т. 47, № 1. — С. 64–69. — Бібліогр.: 5 назв. — рос. |
| series |
Український математичний журнал |
| work_keys_str_mv |
AT ostapenkovv matričnaâvypuklostʹ |
| first_indexed |
2023-06-10T11:04:53Z |
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2023-06-10T11:04:53Z |
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1796154241871511552 |