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pro vyhledávání: '"Mattiello, Francesco"'
Tilting modules, generalising the notion of progenerator, furnish equivalences between pieces of module categories. This paper is dedicated to study how much these pieces say about the whole category. We will survey the existing results in the litera
Externí odkaz:
http://arxiv.org/abs/1901.03168
Autor:
Mattiello, Francesco
Let $R$ be a ring and $T \in {\rm Mod-}R$ be a (non-classical) tilting module of finite projective dimension. Let $\mathcal T=({\mathcal T}^{\leq0}, {\mathcal T}^{\geq0})$ be the $t$-structure on $D(R)$ generated by $T$ and ${\mathcal D}=({\mathcal D
Externí odkaz:
http://arxiv.org/abs/1603.09503
Suppose that $\mathcal{A}$ is an abelian category whose derived category $\mathcal{D}(\mathcal{A})$ has $Hom$ sets and arbitrary (small) coproducts, let $T$ be a (not necessarily classical) ($n$-)tilting object of $\mathcal{A}$ and let $\mathcal{H}$
Externí odkaz:
http://arxiv.org/abs/1511.06148
We give a classification theorem for a relevant class of $t$-structures in triangulated categories, which includes in the case of the derived category of a Grothendieck category, the $t$-structures whose hearts have at most $n$ fixed consecutive non-
Externí odkaz:
http://arxiv.org/abs/1412.8679
Firstly we provide a technique to move torsion pairs in abelian categories via adjoint functors and in particular through Giraud subcategories. We apply this point in order to develop a correspondence between Giraud subcategories of an abelian catego
Externí odkaz:
http://arxiv.org/abs/1307.1987
Publikováno v:
Proceedings of the American Mathematical Society, 2017 Apr 01. 145(4), 1505-1514.
Externí odkaz:
https://www.jstor.org/stable/90000672
Publikováno v:
In Journal of Algebra 1 November 2016 465:214-258
Publikováno v:
In Procedia Engineering 2016 168:880-883
Publikováno v:
In Journal of Pure and Applied Algebra January 2016 220(1):346-363
Autor:
Cennamo, Nunzio1 (AUTHOR) nunzio.cennamo@unicampania.it, Mattiello, Francesco1 (AUTHOR) francesco.mattiello@unicampania.it, Zeni, Luigi1 (AUTHOR) luigi.zeni@unicampania.it
Publikováno v:
Sensors (14248220). Jul2017, Vol. 17 Issue 7, p1488. 9p. 1 Color Photograph, 1 Diagram, 2 Charts, 3 Graphs.