Jeck Lim, Sums of linear transformations
Zoom ID: 870 0312 9412 (ibsecopro) [CLOSED]We show that if $L_1$ and $L_2$ are linear transformations from $\mathbb{Z}^d$ to $\mathbb{Z}^d$ satisfying certain mild conditions, then, for any finite subset $A$ of $\mathbb{Z}^d$, \ This result corrects …