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Algebra and Discrete Mathematics, 2013, Volume 16, Issue 2, Pages 188–200
(Mi adm446)
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RESEARCH ARTICLE
Differential graded categories associated with the critical semi-definite quadratic forms
O. Gnatiuk, N. Golovashchuk Kyiv National Taras Shevchenko University, Volodymyrska, 64, Kyiv, Ukraine
Abstract:
This work concerns with classification problem of differential graded categories with critical semi-definite quadratic form. We prove that such problem which satisfies some correctness conditions can be transformed to differential graded category with directed graded graph, which is a quiver of affine (extended) type.
Keywords:
differential graded category, graded graph, critical quadratic form, affine diagram.
Received: 05.11.2013 Revised: 07.11.2013
Citation:
O. Gnatiuk, N. Golovashchuk, “Differential graded categories associated with the critical semi-definite quadratic forms”, Algebra Discrete Math., 16:2 (2013), 188–200
Linking options:
https://www.mathnet.ru/eng/adm446 https://www.mathnet.ru/eng/adm/v16/i2/p188
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Abstract page: | 146 | Full-text PDF : | 60 | References: | 38 |
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