Yajun Ma

activity

20202026

most citedAuslander-Buchweitz Approximation Theory for Extriangulated Categories

2 citations · 6 across the 9 of their papers we have counts for

collaborators

Showing math.RAShow all

3 papers · 1 filter

math.RA2022★ 1 cited

How to construct Gorenstein projective modules relative to complete duality pairs over Morita rings

Yajun Ma, Jiafeng Lü, Huanhuan Li +1

Let $Δ = (A_{B} M_{A}_{A} N_{B} B)$ be a Morita ring with $M \otimes_{A} N = 0 = N \otimes_{B} M$ .We first study how to construct (comple…

math.RA2021

Recollements induced by left Frobenius pairs

Yajun Ma, Dandan Sun, Rongmin Zhu +1

Given a right exact functor from an abelian category into another abelian category, there is an associated abelian category called the comma category of the functor. In this paper,…

math.RA2020★ 1 cited

A new characterization of silting subcategories in the stable category of a Frobenius extriangulated category

Yajun Ma, Nanqing Ding, Yafeng Zhang +1

We give a new characterization of silting subcategories in the stable category of a Frobenius extriangulated category, generalizing the result of Di et al. (J. Algebra 525 (2019) 4…