Noah Kravitz

activity

20172026

(k, ℓ)

-sum-free sets in compact abelian groups

3 citations · 8 across the 14 of their papers we have counts for

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Showing 2025 · math.COShow all

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math.CO2025

Statistics of Erdős-Rényi random numerical semigroups

Noah Kravitz, Santiago Morales, Carl Schildkraut

For $p > 0$ a small parameter, let $A \subseteq Z_{> 0}$ be a random subset where each positive integer is included independently with probability $p$ . We show that,…

math.CO2025

Relative sizes of iterated sumsets

Noah Kravitz

Let $h A$ denote the $h$ -fold sumset of a subset $A$ of an abelian group. Resolving a problem of Nathanson, we show that for any prescribed permutations $σ_1, \ldots, σ_H \in \mathf…