Liping Yang

activity

20122021

most cited

L

-functions for families of generalized Kloosterman sums and

p

-adic differential equations

16 citations · 18 across the 4 of their papers we have counts for

collaborators

4 papers

math.NT2021

Newton polygons for $L$ -functions of generalized Kloosterman sums

Chunlin Wang, Liping Yang

In this paper, we study the Newton polygons for the $L$ -functions of $n$ -variable generalized Kloosterman sums. Generally, the Newton polygon has a topological lower bound, called…

math.NT2020★ 16 cited

$L$ -functions for families of generalized Kloosterman sums and $p$ -adic differential equations

Chunlin Wang, Liping Yang

In this paper, we focus on a family of generalized Kloosterman sums over the torus. With a few changes to Haessig and Sperber's construction, we derive some relative $p$ -adic cohom…

math.NT2017★ 1 cited

Multiple reciprocal sums and multiple reciprocal star sums of polynomials are almost never integers

Shaofang Hong, Liping Yang, Qiuyu Yin +1

Let $n$ and $k$ be integers such that $1 \leq k \leq n$ and $f (x)$ be a nonzero polynomial of integer coefficients such that $f (m) \neq = 0$ for any positive integer $m$ . For any $k$ -tuple…

cs.IT2012★ 1 cited

Nonlinearity of quartic rotation symmetric Boolean functions

Liping Yang, Rongjun Wu, Shaofang Hong

Nonlinearity of rotation symmetric Boolean functions is an important topic on cryptography algorithm. Let $e \geq 1$ be any given integer. In this paper, we investigate the following…

Newton polygons for L-functions of generalized Kloosterman sums

L-functions for families of generalized Kloosterman sums and p-adic differential equations

Multiple reciprocal sums and multiple reciprocal star sums of polynomials are almost never integers

Nonlinearity of quartic rotation symmetric Boolean functions

Newton polygons for $L$ -functions of generalized Kloosterman sums

$L$ -functions for families of generalized Kloosterman sums and $p$ -adic differential equations