Critical Dimensions for counting Lattice Points in Euclidean Annuli
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Critical Dimensions for counting Lattice Points in Euclidean Annuli
We study the number of lattice points in R, d ≥ 2, lying inside an annulus as a function of the centre of the annulus. The average number of lattice points there equals the volume of the annulus, and we study the L1 and L2 norms of the remainder. We say that a dimension is critical, if these norms do not have upper and lower bounds of the same order as the radius goes to infinity. In [6], it wa...
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