Zobrazeno 1 - 10
of 907
pro vyhledávání: '"A. Angeleri"'
We consider endomorphism algebras of $n$-term silting complexes in derived categories of hereditary algebras, and we show that the module category of such an endomorphism algebra has a separated $n$-section. For $n=3$ we obtain a trisection in the se
Externí odkaz:
http://arxiv.org/abs/2411.02765
We establish a bijection between torsion pairs in the category of finite-dimensional modules over a finite-dimensional algebra A and pairs (Z, I) formed by a closed rigid set Z in the Ziegler spectrum of A and a set I of indecomposable injective A-mo
Externí odkaz:
http://arxiv.org/abs/2403.00475
Given a presilting object in a triangulated category, we find necessary and sufficient conditions for the existence of a complement. This is done both for classic (pre)silting objects and for large (pre)silting objects. The key technique is the study
Externí odkaz:
http://arxiv.org/abs/2402.13356
We revisit a construction of wide subcategories going back to work of Ingalls and Thomas. To a torsion pair in the category $ R\operatorname{-}\operatorname{mod}$ of finitely presented modules over a left artinian ring $R$, we assign two wide subcate
Externí odkaz:
http://arxiv.org/abs/2304.00845
Publikováno v:
Public Health in Practice, Vol 8, Iss , Pp 100511- (2024)
Background: During the pandemic, epidemiological communications reported an estimation of excess deaths. However, the final calculation requires a detailed analysis. The study aim was to ascertain the number and distribution of COVID-19 fatalities am
Externí odkaz:
https://doaj.org/article/3564b85ec53246b88b975cdfd4faa844
Autor:
Romain Angeleri, Urs G. Kormann, Nicolas Roth, Antonia Ettwein, Gilberto Pasinelli, Raphaël Arlettaz, Thibault Lachat
Publikováno v:
Ecological Indicators, Vol 167, Iss , Pp 112632- (2024)
The umbrella species concept is a popular conservation planning tool which postulates that conservation schemes targeting a specific species will indirectly benefit many other sympatric species. In Scandinavia and Central Europe, the White-backed Woo
Externí odkaz:
https://doaj.org/article/f016e67878e64e4ca051860cafae35e8
Every cotilting module over a ring R induces a t-structure with a Grothendieck heart in the derived category D(Mod R). We determine the simple objects in this heart and their injective envelopes, combining torsion-theoretic aspects with methods from
Externí odkaz:
http://arxiv.org/abs/2205.11883
Autor:
Macchia, Alejandro, Biscayart, Cristian, Angeleri, Patricia, Mariani, Javier, Ferrante, Daniel
Publikováno v:
In Public Health in Practice December 2024 8
Autor:
Angeleri, Romain, Kormann, Urs G., Roth, Nicolas, Ettwein, Antonia, Pasinelli, Gilberto, Arlettaz, Raphaël, Lachat, Thibault
Publikováno v:
In Ecological Indicators October 2024 167
Publikováno v:
In Journal of Algebra 15 February 2025 664 Part B:164-205