Yunfeng Zhang

collaborators

2 papers

math.RT2026

Pointwise character bounds for $SU (3)$

Yunfeng Zhang

We present a basic pointwise bound for the irreducible characters of $SU (3)$ and, as an application, derive new $L^{p}$ bounds for these characters. Our approach is based on…

math.AP2025

Growth of Fourier--Lebesgue norms for mKdV

Saikatul Haque, Rowan Killip, Monica Visan +1

We demonstrate inflation of Fourier--Lebesgue norms for solutions to the focusing modified Korteweg--de Vries equation posed on the real line. For $p \neq = 2$ and all $s\in \mathbb{R…

Pointwise character bounds for SU(3)

Growth of Fourier--Lebesgue norms for mKdV

Pointwise character bounds for $SU (3)$