Soonhak Kwon

activity

20152026

most citedPartially APN Boolean functions and classes of functions that are not APN infinitely often

1 citations · 1 across the 12 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

cs.IT2023

On the Functions Which are CCZ-equivalent but not EA-equivalent to Quadratic Functions over $F_{p^{n}}$

Jaeseong Jeong, Namhun Koo, Soonhak Kwon

For a given function $F$ from $F_{p^{n}}$ to itself, determining whether there exists a function which is CCZ-equivalent but EA-inequivalent to $F$ is a very important and in…

cs.IT2023

cc-differential uniformity, (almost) perfect cc-nonlinearity, and equivalences

Nhan-Phu Chung, Jaeseong Jeong, Namhun Koo +1

In this article, we introduce new notions $cc$ -differential uniformity, $cc$ -differential spectrum, PccN functions and APccN functions, and investigate their properties. We also in…

On the Functions Which are CCZ-equivalent but not EA-equivalent to Quadratic Functions over Fpn​

cc-differential uniformity, (almost) perfect cc-nonlinearity, and equivalences

On the Functions Which are CCZ-equivalent but not EA-equivalent to Quadratic Functions over $F_{p^{n}}$