几乎保持希尔伯特空间上函数利普希茨常数的实解析逼近
泛函分析
2015-03-23 v3
摘要
设 是可分实希尔伯特空间。我们证明,对于每个利普希茨函数 和每个 ,存在一个利普希茨的实解析函数 ,使得 且 。
引用
@article{arxiv.1012.4339,
title = {Real analytic approximations which almost preserve Lipschitz constants of functions defined on the Hilbert space},
author = {D. Azagra and R. Fry and L. Keener},
journal= {arXiv preprint arXiv:1012.4339},
year = {2015}
}
备注
This paper has been withdrawn by the authors. The result is included in v5 of arXiv:1005.1050 (another paper by the same authors)