Abstract
Using techniques of localization for Grothendieck categories with a family of projective generators, we show that for a graded ring R = ⊕ σ∈G R σ with finite support if R e has Gabriel dimension then $R\hbox{-}{\rm gr}$ has Gabriel dimension. Moreover, adding some lattice results, we prove that if $R\hbox{-}{\rm mod}$ has Gabriel dimension then $R\hbox{-}{\rm gr}$ also has Gabriel dimension.
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