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Algebra and Discrete Mathematics, 2019, Volume 28, Issue 2, Pages 213–223
(Mi adm727)
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RESEARCH ARTICLE
Cohen–Macaulay modules over the plane curve singularity of type T36
Yuriy A. Drozd, Oleksii Tovpyha Institute of Mathematics, National Academy of Sciences, 01601 Kyiv, Ukraine
Abstract:
For a wide class of Cohen–Macaulay modules over the local ring of the plane curve singularity of type T36 we describe explicitly the corresponding matrix factorizations. The calculations are based on the technique of matrix problems, in particular, representations of bunches of chains.
Keywords:
Cohen–Macaulay modules, matrix factorizations, bimodule problems, bunches of chains.
Received: 07.09.2019
Citation:
Yuriy A. Drozd, Oleksii Tovpyha, “Cohen–Macaulay modules over the plane curve singularity of type T36”, Algebra Discrete Math., 28:2 (2019), 213–223
Linking options:
https://www.mathnet.ru/eng/adm727 https://www.mathnet.ru/eng/adm/v28/i2/p213
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Statistics & downloads: |
Abstract page: | 123 | Full-text PDF : | 46 | References: | 30 |
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