Booth M., “Singularity Categories Via the Derived Quotient”, Adv. Math., 381 (2021), 107631
Klos F., Roggenkamp D., “Complementary Projection Defects and Decomposition”, J. High Energy Phys., 2021, no. 3, 195
Gao N., Koenig S., Psaroudakis Ch., “Ladders of Recollements of Abelian Categories”, J. Algebra, 579 (2021), 256–302
Lu M., Zhu B., “Singularity Categories of Gorenstein Monomial Algebras”, J. Pure Appl. Algebr., 225:8 (2021), 106651
Brunner I., Klos F., Roggenkamp D., “Phase Transitions in Glsms and Defects”, J. High Energy Phys., 2021, no. 5, 006
Bergh P.A., Thompson P., “Matrix Factorizations For Self-Orthogonal Categories of Modules”, J. Algebra. Appl., 20:3 (2021), 2150037
Wang Zh., “Invariance of the Gerstenhaber Algebra Structure on Tate-Hochschild Cohomology”, J. Inst. Math. Jussieu, 20:3 (2021), PII S1474748019000367, 893–928
Wang Zh., “Gerstenhaber Algebra and Deligne'S Conjecture on the Tate-Hochschild Cohomology”, Trans. Am. Math. Soc., 374:7 (2021), 4537–4577
Faenzi D., Pons-Llopis J., “The Cohen-Macaulay Representation Type of Projective Arithmetically Cohen-Macaulay Varieties”, Epijournal Geom. Algebr., 5 (2021), 8
Martin Kalck, Nebojsa Pavic, Evgeny Shinder, “Obstructions to semiorthogonal decompositions for singular threefolds I: $\mathrm{K}$-theory”, Mosc. Math. J., 21:3 (2021), 567–592