Yifan Jing

activity

20172026

most citedMinimal and nearly minimal measure expansions in connected unimodular groups

6 citations · 33 across the 35 of their papers we have counts for

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math.NT2026

Geometric lifting and Freiman's $3 k - 4$ theorem in compact connected abelian groups

Yifan Jing, Yuchen Meng

We develop a geometric lifting method for inverse sumset problems in compact connected abelian groups. The first result is an analogue of Freiman's $3 k - 4$ theorem, that is every co…

math.NT2026

A structure theorem for sets with doubling $4 + δ$

Yifan Jing, Akshat Mudgal

We prove a structural result for sets of integers with doubling at most $4 + δ$ , with $δ > 0$ sufficiently small. This generalises earlier work of Eberhard--Green--Manners which deal…

math.NT2022

Finding large additive and multiplicative Sidon sets in sets of integers

Yifan Jing, Akshat Mudgal

Given $h, g \in N$ , we write a set $X \subset Z$ to be a $B_{h}^{+} [g]$ set if for any $n \in Z$ , the number of solutions to the additive equation $n = x_…

Geometric lifting and Freiman's 3k−4 theorem in compact connected abelian groups

A structure theorem for sets with doubling 4+δ

Finding large additive and multiplicative Sidon sets in sets of integers

Geometric lifting and Freiman's $3 k - 4$ theorem in compact connected abelian groups

A structure theorem for sets with doubling $4 + δ$