On Ring Structures Under Strong Cup Products

DOI10.1080/00927870903471726zbMath1200.16057OpenAlexW2058933938MaRDI QIDQ3562310

Dae-Woong Lee

Publication date: 21 May 2010

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

Full work available at URL: https://doi.org/10.1080/00927870903471726

zbMATH Keywords

inverse systems of topological spacesstrong cochain complexesstrong cup-products

Mathematics Subject Classification ID

Graded rings and modules (associative rings and algebras) (16W50) Chain complexes (category-theoretic aspects), dg categories (18G35) Topological and ordered rings and modules (16W80) Products and intersections in homology and cohomology (55N45)

Cites Work

• On strong homology of compact spaces
• Some questions about the first derived functor of the inverse limit
• Strong homology does not have compact supports
• Strong homology of inverse systems of spaces. I; II
• Phantom maps from a strong homology viewpoint
• Non-additivity of strong homology
• VANISHING OF (CO)HOMOLOGY OVER COMMUTATIVE RINGS
• Strong Homology is Not Additive

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