中文

关于向量值傅里叶变换转移不等式中的常数

经典分析与常微分方程 2016-04-07 v3 泛函分析

摘要

Rd\mathbb{R}^d和环面Td\mathbb{T}^d上Fourier type等价性的标准证明通常用一个隐式常数表述,该常数定义为sinc函数幂和的最小值。在本注记中,我们显式地计算了这个最小值。

关键词

引用

@article{arxiv.1512.03727,
  title  = {On the constant in a transference inequality for the vector-valued Fourier transform},
  author = {Dion Gijswijt and Jan van Neerven},
  journal= {arXiv preprint arXiv:1512.03727},
  year   = {2016}
}

备注

An alternative proof of the main result for the special case that the parameter r is integral, due to Tom Koornwinder, has been included