B-样条的框架集  

The Frame Sets of B-splines

作　　者：李登峰[1] LI Dengfeng(School of Mathematical and Physical Sciences,Wuhan Teatile University,Wuhan,430200,P.R.China)

机构地区：[1]武汉纺织大学数理科学学院,武汉430200

出　　处：《数学进展》2023年第2期193-200,共8页Advances in Mathematics（China）

基　　金：国家自然科学基金(Nos:11501426,61471410);武汉纺织大学学科创新团队建设资助项目(No.201401023)。

摘　　要：目前,虽然尚不完全清楚B-样条的框架集由哪些元构成,但也取得了一些有价值的结果.本文首先介绍框架集的背景;其次综述近二十多年来B-样条框架集的主要进展,尤其详述2阶B-样条和3阶B-样条框架集的进展.At present,although it is not completely clear which elements constitute the frame sets of B-splines,some valuable results were obtained.In this paper,first,the background of frame set is introduced;second,the main progress of the frame sets of B-splines in the past more than twenty years are reviewed,and particularly the progress for the frame sets of 2 order B-spline and the frame sets of 3 order B-spline are expatiated,respectively.

关 键 词：B-样条 GABOR框架 框架集 

分 类 号：O174.2[理学—数学]