A solution to the conjecture on \(\lambda \)-pure acyclic complexes

DOI10.1016/J.JALGEBRA.2022.04.022zbMath1491.18019OpenAlexW4225375604WikidataQ122981914 ScholiaQ122981914MaRDI QIDQ2142468

Meiqi Wang, Lei Shen, Nan Qing Ding

Publication date: 27 May 2022

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2022.04.022

zbMATH Keywords

\( \lambda \)-pure acyclic complex\( \lambda \)-pure projective objectEklof null-homotopic lemmalocally \(\lambda \)-presentable category

Mathematics Subject Classification ID

Chain complexes (category-theoretic aspects), dg categories (18G35)

Cites Work

• Unnamed Item
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• Relative homological algebra. Vol. 1
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• The homotopy category of flat modules, and Grothendieck duality
• On \(\lambda\)-pure acyclic complexes in a Grothendieck category
• How To Make Ext Vanish
• On Pure Quotients and Pure Subobjects
• Accessible Categories: The Foundations of Categorical Model Theory
• Homological Algebra and Set Theory

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