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

collaborators

Showing 2021Show all

4 papers · 1 filter

math.GR2021★ 3 cited

On the small measure expansion phenomenon in connected noncompact nonabelian groups

Jinpeng An, Yifan Jing, Chieu-Minh Tran +1

Suppose $G$ is a connected noncompact locally compact group, $A, B$ are nonempty and compact subsets of $G$ , $μ$ is a left Haar measure on $G$ . Assuming that $G$ is unimodular, and…

math.GR2021

A Cauchy-Davenport theorem for locally compact groups

Yifan Jing, Chieu-Minh Tran

We generalize the Cauchy-Davenport theorem to locally compact groups.

math.CA2021★ 2 cited

New bounds for Stein's square function in $R^{3}$

Shengwen Gan, Yifan Jing, Shukun Wu

We prove new $L^{p} (R^{3})$ bounds on Stein's square function for $p \geq 3.25$ . As an application, it improves the maximal Bochner-Riesz conjecture to the same range of $p$ .

math.GR2021★ 4 cited

A nonabelian Brunn-Minkowski inequality

Yifan Jing, Chieu-Minh Tran, Ruixiang Zhang

Henstock and Macbeath asked in 1953 whether the Brunn-Minkowski inequality can be generalized to nonabelian locally compact groups; questions along the same line were also asked by…

On the small measure expansion phenomenon in connected noncompact nonabelian groups

A Cauchy-Davenport theorem for locally compact groups

New bounds for Stein's square function in R3

A nonabelian Brunn-Minkowski inequality

New bounds for Stein's square function in $R^{3}$