The q-shaped derived category of a ring
Webb10 apr. 2024 · The Q-shaped derived category of a ring: Tue: Mar 29: 16:00: Shahn Majid: Quantum jet bundles: Tue: Mar 15: 16:00: Pace Nielsen: Nilpotent polynomials with non-nilpotent coefficients: Tue: ... On Rings and Functors: Pictures at an Exhibition: Tue: Apr 13: 16:00: José Gómez Torrecillas: Biseparable extensions are not necessarily ... WebbLocal, colocal, and antilocal properties of modules and complexes over commutative rings. L. Positselski. Mathematics. 2024. . This paper is a commutative algebra introduction to …
The q-shaped derived category of a ring
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Webb28 aug. 2024 · The $Q$-shaped derived category of $A$, which is denoted by $\mathcal {D}_ {Q} (A)$, is a generalization of the ordinary derived category. In this paper we prove … WebbThe $Q$-shaped derived category of a ring. For any ring $A$ and a small, preadditive, Hom-finite, and locally bounded category $Q$ that has a Serre functor and satisfies the …
WebbHenrik Holm and Peter Jørgensen: The Q -shaped derived category of a ring - compact and perfect objects, preprint (2024). Amit Shah: Krull-Remak-Schmidt decompositions in Hom-finite additive categories, to appear in Expo. Math. Karin M. Jacobsen and Job D. Rock, Admissible ideals for k-linear categories, preprint (2024). http://web.math.ku.dk/~holm/download/Compact%20objects%20in%20the%20Q-shaped%20derived%20category%20of%20a%20ring.pdf
Webbthe Q-shaped derived category is the ordinary derived category of A (see Example 8.13). However, the theory developed in this paper applies to many other types of categories as … Webbviewed as a small category, Qcpx has a Serre functor; see [22], [23, sec. 2]. Generalising the construction to other quivers with relations which have a Serre functor, or more generally to any suitable category Qwhich has a Serre functor, results in the Q-shaped derived category D Q(A). See Setup 1.1 for the precise conditions imposed on Q.
WebbTHE Q-SHAPED DERIVED CATEGORY 3 Let k be a hereditary noetherian commutative ring, A a -algebra, and Q a category satis-fying the conditions in Setup 1.1, with Q0 denoting the class of objects of Q. Note that Q is often defined by a quiver with relations; see 1.5.
Webb28 aug. 2024 · The $Q$-shaped derived category of $A$, which is denoted by $\mathcal {D}_ {Q} (A)$, is a generalization of the ordinary derived category. In this paper we prove that the $Q$-shaped... simply right cleaning utahhttp://web.math.ku.dk/~holm/download/Q-shaped_intro8.pdf simply right diapersWebbUpload an image to customize your repository’s social media preview. Images should be at least 640×320px (1280×640px for best display). simply right checking santander feessimply right diaper samesWebb1 dec. 2024 · The derived category $D(A)$ of the category Mod$(A)$ of modules over a ring $A$ is an important example of a triangulated category in algebra. It can be … simply right cleaningWebb28 aug. 2024 · The $Q$-shaped derived category of $A$, which is denoted by $\mathcal{D}_{Q}(A)$, is a generalization of the ordinary derived category. In this paper … ray\u0027s pizzeria fredericksburgWebb17 juli 2024 · Actually, in the paper we not only provide a flat model structure on Q,A Mod, but also generalize Holm and Jørgensen's projective/injective model structures from the … simply right diapers review