4 citations · 5 across the 12 of their papers we have counts for
Showing 2022Show all
2 papers · 1 filter
math.RT2022
Semibricks, torsion-free classes and the Jordan-Hölder property
Li Wang, Jiaqun Wei, Haicheng Zhang +1
Let be an extriangulated category and be a semibrick in . Let be the filtration subcategory generated by . We in…
math.RA2022
Silting objects and torsion pairs in comma categories
Peiyu Zhang, Xinyu Wang, Dajun Liu +2
In this paper, we first give a characterization of silting objects in the comma category Assume that C1 and C2 are two subcategories of left R-modules, D1 and D2 be two subcategori…