Some Problems on Best Approximation in Orlicz Spaces

• 作者: Dongyue Guan Garidi Wu
• 来源期刊: 应用数学(英文)
• 学科: 数学
• 关键词: CHEBYSHEV System HAAR SUBSPACE ORLICZ Space Best APPROXIMATION
• 年，卷（期）: 2012,（4）
• 页码范围: 322-324
• 页数: 3页
• 分类号: O1

摘要

In this paper we studied some problems on best approximation in Orlicz spaces, for which the approximating sets are Haar subspaces, the result of this paper can be considered as the extension of the classical corresponding result.