Weighted partially orderd sets of finite type
Vernadsky National Library of Ukraine
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Weighted partially orderd sets of finite type
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| Creator |
Drozd-Koroleva, O.
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| Description |
We define representations of weighted posets and construct for them reflection functors. Using this technique we prove that a weighted poset is of finite representation type if and only if its Tits form is weakly positive; then indecomposable representations are in one-to-one correspondence with the positive roots of the Tits form. |
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| Date |
2019-06-20T02:46:50Z
2019-06-20T02:46:50Z 2006 |
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| Type |
Article
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| Identifier |
Weighted partially orderd sets of finite type / O. Drozd-Koroleva // Algebra and Discrete Mathematics. — 2006. — Vol. 5, № 2. — С. 36–49. — Бібліогр.: 12 назв. — англ.
1726-3255 2000 Mathematics Subject Classification: 16G20, 16G60. http://dspace.nbuv.gov.ua/handle/123456789/157358 |
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| Language |
en
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| Relation |
Algebra and Discrete Mathematics
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| Publisher |
Інститут прикладної математики і механіки НАН України
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