Constructing infinite comatrix corings from colimits.

DOI10.1007/s10485-006-9047-2zbMath1127.16032arXivmath/0511609OpenAlexW2139232515MaRDI QIDQ863174

N. E. Zubov

Publication date: 25 January 2007

Published in: Applied Categorical Structures (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0511609

zbMATH Keywords

monoidal categoriescoalgebrasdescent theoryAbelian categoriescomatrix coringsfirm algebrasfirm rings

Mathematics Subject Classification ID

Related Items (9)

Comatrix corings and Galois comodules over firm rings. ⋮ The Galois theory of matrix \(C\)-rings. ⋮ Descent Cohomology and Corings ⋮ A Larson-Sweedler theorem for Hopf \(\mathcal{V} \)-categories ⋮ Co-Frobenius corings and adjoint functors. ⋮ CATEGORIES OF COMODULES AND CHAIN COMPLEXES OF MODULES ⋮ Equivalences between categories of modules and categories of comodules. ⋮ Comodules and Corings ⋮ Corings over rings with local units

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• Morita equivalence for rings with local units
• The Predual Theorem to the Jacobson-Bourbaki Theorem
• Local Units Versus Local Projectivity Dualisations: Corings with Local Structure Maps

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