$H^1$ 上后移算子的范数为 $\frac{2}{\sqrt{3}}$
泛函分析
2024-09-05 v2 经典分析与常微分方程
摘要
我们证明了 上后移算子的范数为 ，并给出了达到该范数的函数。
引用
@article{arxiv.2309.11360,
title = {The norm of the backward shift on $H^1$ is $\frac{2}{\sqrt{3}}$},
author = {Ole Fredrik Brevig and Kristian Seip},
journal= {arXiv preprint arXiv:2309.11360},
year = {2024}
}
备注
This paper has been accepted for publication in Pure and Applied Functional Analysis