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This paper concerns the overcompleteness of coherent frames for unimodularamenable groups. It is shown that for coherent frames associated with alocalized vector a set of positive Beurling density can be removed yet stillleave a frame. The obtained results extend various theorems of [J. FourierAnal. Appl., 12(3):307-344, 2006] to frames with non-Abelian index sets.

Overcompleteness of coherent frames for unimodular amenable groups