The infinite nested sumsets conjecture
The infinite nested sumsets conjecture
Let have positive upper Banach density. For an infinite sequence of infinite sets , define in the usual way.
Infinite nested sumsets conjecture. There is an infinite sequence of infinite sets such that
This strengthens the finite nested sumsets conjecture by requiring one sequence to work for every order. It is posed as an open strengthening.
Sources & referencesView supporting material
Primary source
Bryna Kra, Joel Moreira, Florian K. Richter and Donald Robertson, “Problems on infinite sumset configurations in the integers and beyond”, arXiv:2311.06197 (2025).
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