Compact DG modules and Gorenstein DG algebras.

DOI10.1007/s11425-008-0175-zzbMath1197.16011OpenAlexW2033923710MaRDI QIDQ1041536

Xuefeng Mao, Quan Shui Wu

Publication date: 2 December 2009

Published in: Science in China. Series A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11425-008-0175-z

zbMATH Keywords

projective dimensionderived categoriestriangulated categoriesglobal dimensiondifferential graded modulesYoneda Ext-algebrasAuslander-Reiten trianglesbounded complexes of modulescompact DG modulesKoszul graded algebraslocally finite cohomology

Mathematics Subject Classification ID

(Co)homology of rings and associative algebras (e.g., Hochschild, cyclic, dihedral, etc.) (16E40) Auslander-Reiten sequences (almost split sequences) and Auslander-Reiten quivers (16G70) Differential graded algebras and applications (associative algebraic aspects) (16E45) Homological dimension in associative algebras (16E10) Quadratic and Koszul algebras (16S37)

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