Liangpan Li

activity

19942021

most citedOn a theorem of Schoen and Shkredov on sumsets of convex sets

20 citations · 85 across the 30 of their papers we have counts for

collaborators

Showing math.CAShow all

3 papers · 1 filter

math.CA2021

New inverse and implicit function theorems for differentiable maps with isolated critical points

Liangpan Li

The central purpose of this article is to establish new inverse and implicit function theorems for differentiable maps with isolated critical points. One of the key ingredients is…

math.CA2011★ 1 cited

A new approach to the real numbers

Liangpan Li

In this paper we provide a complete approach to the real numbers via decimal representations. Construction of the real numbers by Dedekind cuts, Cauchy sequences of rational number…

math.CA2008★ 3 cited

On the size of Nikodym sets in finite fields

Liangpan Li

Let $F_{q}$ denote a finite field of $q$ elements. Define a set $B \subset F_{q}^{n}$ to be Nikodym if for each $x \in B^{c}$ , there exists a line $L$ such that $L\cap B^c…