Research output: Working paper
A measure theoretic result for approximation by Delone sets. / Baake, Michael; Haynes, Alan.
2017.Research output: Working paper
}
TY - UNPB
T1 - A measure theoretic result for approximation by Delone sets
AU - Baake, Michael
AU - Haynes, Alan
N1 - 6 pages
PY - 2017/2/16
Y1 - 2017/2/16
N2 - With a view to establishing measure theoretic approximation properties of Delone sets, we study a setup which arises naturally in the problem of averaging almost periodic functions along exponential sequences. In this setting, we establish a full converse of the Borel-Cantelli lemma. This provides an analogue of more classical problems in the metric theory of Diophantine approximation, but with the distance to the nearest integer function replaced by distance to an arbitrary Delone set.
AB - With a view to establishing measure theoretic approximation properties of Delone sets, we study a setup which arises naturally in the problem of averaging almost periodic functions along exponential sequences. In this setting, we establish a full converse of the Borel-Cantelli lemma. This provides an analogue of more classical problems in the metric theory of Diophantine approximation, but with the distance to the nearest integer function replaced by distance to an arbitrary Delone set.
KW - math.DS
KW - math.MG
KW - math.NT
KW - 11K06, 52C23
M3 - Working paper
BT - A measure theoretic result for approximation by Delone sets
ER -