Quan-Hui Yang

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20112026

h

-fold sumsets

9 citations · 10 across the 19 of their papers we have counts for

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math.CO2026

On additive complements in natural numbers

Quan-Hui Yang, Lilu Zhao

We prove that for additive complements $A$ and $B$ , if $x \to + \infty lim sup \frac{A ( x ) B ( x )}{x} < \frac{4}{3},$ then $A (x) B (x) - x \to + \infty (x \to + \infty) .$ This impro…

math.CO2026

Products of Two Integers Avoiding Perfect Powers

Quan-Hui Yang, Lilu Zhao

For integers $d \geq 3$ , let $F_{2, d} (n)$ be the largest size of a subset of $[n]$ containing no two distinct elements whose product is a perfect $d$ -th power, and let $f_{2, d} (n)$ …