%0 Journal Article %T 加权带有限函数空间在一致框架下的熵数
Entropy Numbers of Weighted Band-Limited Function Space in Uniform Setting %A 任航 %A 高洁 %J Pure Mathematics %P 144-155 %@ 2160-7605 %D 2025 %I Hans Publishing %R 10.12677/pm.2025.153086 %X 熵数作为衡量函数空间复杂性的核心工具,在人工智能、控制论和科学计算等领域具有重要意义。本文基于已有研究,构建了加权带有限函数空间,采用离散化方法,探讨了加权带有限函数空间在一致框架下的熵数问题,并进一步估计出一致框架下熵数的精确渐近阶,即设 1<p, q<, r>max{ 0, 1 q 1 p }, n=0,1,2, ,则 ε n ( B σ,p ω ( ), B σ,q ( ) ) n ( r 1 q + 1 p ) 。其中 B σ,p ω ( ) 是权为 ω= { | k | r } k 0 的加权带有限函数空间。
Entropy numbers, as a core tool for measuring the complexity of function spaces, play a significant role in fields such as artificial intelligence, cybernetics, and scientific computing. Based on existing research, this study %K 加权带有限函数空间, %K 熵数, %K 一致框架, %K 渐近阶
Weighted Band-Limited Function Space %K Entropy Numbers %K Uniform Setting %K Asymptotic Order %U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=109517