中国科学院数学与系统科学研究院期刊网
2-recollements of Singularity Categories and Gorenstein Defect Categories over Triangular Matrix Algebras
Huan Huan LI, Dan Dan YANG, Yue Fei ZHENG, Jiang Sheng HU
Acta Mathematica Sinica, Chinese Series . 2023, (6): 1181 -1194 .  DOI: 10.12386/A20220034