Fig. 7.

Left panels: early-type fraction (upper left) and nucleation fraction (lower left) as a function of projected 2D distance from central galaxy NGC 1399 of the Fornax cluster. Right panels: same relations as a function of 2D distance from central galaxy NGC 1316 of the Fornax A sub-group. The red horizontal lines in the left panels show the virial radius of the main cluster.
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