Since \(\mathcal D(\mathrm{grmod}_A)^{\mathrm{c}} \simeq {\mathbf K}^b(\mathrm{grmod}_A^{\mathrm{gr-cp}})\) an object is graded-perfect if it is quasi-isomorphic to a bounded (in either direction) chain complex of graded-compact-projective \(A\)-modules.
Original source: arXiv:2401.02956v2
Original source · 2401.02956v2