One-sided triangulated categories induced by concentric twin cotorsion pairs
2019 ◽
Vol 19
(08)
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pp. 2050142
Extriangulated categories were introduced by Nakaoka and Palu by extracting the similarities between exact categories and triangulated categories. Nakaoka and Palu introduced the notion of concentric twin cotorsion pairs in extriangulated categories. In this paper, let [Formula: see text] be a concentric twin cotorsion pair in an extriangulated category and [Formula: see text], [Formula: see text], we prove that [Formula: see text] has one-sided triangulated structure.
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2014 ◽
Vol 57
(2)
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pp. 263-284
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2011 ◽
Vol 54
(3)
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pp. 783-797
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2019 ◽
Vol 35
(8)
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pp. 1334-1356
2019 ◽
Vol 45
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pp. 1353-1366