1 citations · 1 across the 3 of their papers we have counts for
3 papers
math.NT2024
Intersective sets for sparse sets of integers
Pierre-Yves Bienvenu, John T. Griesmer, Anh N. Le +1
For , a subset is -intersective if for every having positive upper relative density, we have $R \cap (A - A) \neq \var…
math.DS2017★ 1 cited
Single recurrence in abelian groups
John T. Griesmer
We collect problems on recurrence for measure preserving and topological actions of a countable abelian group, considering combinatorial versions of these problems as well. We solv…
math.DS2016
Bohr neighborhoods in three-fold difference sets
John T. Griesmer
Answering a question of Hegyvári and Ruzsa , we show that if A is a set of integers having positive upper Banach density, then the set A+A-A:= {a+b-c: a, b, c are in A} contains Bo…