GEORGIAN MATHEMATICAL JOURNAL, 2025 (SCI-Expanded)
Let A be the affine group and let Phi 1 , Phi 2 be Young functions. We study the Orlicz amalgam spaces W ( L Phi 1 ( A ) , L Phi 2 ( A ) ) defined on A , where the local and global component spaces are the Orlicz spaces L Phi 1 ( A ) and L Phi 2 ( A ), respectively. In this paper, we obtain norm estimates of the dilation operator on the amalgam space W ( L Phi 1 ( A ) , L Phi 2 ( A ) ) using constructions related to the affine group A .