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赋Luxemburg范数的广义Orlicz函数空间中的λ点和λ性质(英文) 被引量:1

λ point and λ property in generalized Orlicz spaces with Luxemburg norm
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摘要 为了研究在更一般情形下的Orlicz空间的λ性质,借鉴经典Orlicz空间中的方法并发展了广义情形下的新方法,给出了赋Luxemburg范数的广义Orlicz空间单位球中的点是λ点的充分必要条件.这些结果表明,在某些广义Orlicz空间中,并不是所有单位球中的点都是λ点,这与在经典Orlicz空间中,单位球中的点都是λ点的结果是不同的.最后,给出了具有λ性质和一致λ性质的赋Luxemburg范数广义Orlicz空间的充要条件. In this paper, we gave the sufficient and necessary conditions of ,k point in a generalized Orlicz function space equipped with the Luxemburg norm, by methods used in classical Orlicz spaces and new methods introduced especially for generalized ones. The results indicate the difference between points in the unit balls of classical and that of generalized Orlicz spaces: all of the classical spaces are )λpoints, but some of the generalized spaces are not. Finally, we gave the criteria of theλ property and the uniform λ property of generalized spaces.
机构地区 上海大学数学系
出处 《华东师范大学学报(自然科学版)》 CAS CSCD 北大核心 2012年第1期63-73,共11页 Journal of East China Normal University(Natural Science)
基金 国家自然科学基金(10971129) 上海市教委重点学科(J50101) 上海大学研究生创新基金(SHUCX112002)
关键词 广义Orlicz空间 LUXEMBURG范数 λ性质 λ点 一致λ性质 generalized Orlicz spaces Luxemburg norm λ property λ points uniform λ property
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  • 1Diestel.J:Geometry of Functional Analysis.Selected Topics,Springer,Berlin,Heidelberg,New York,1975.
  • 2Chen.S.:Geometry of Orlicz spaces.Dissertations Math.,356,Warszawa,1996.
  • 3Cui, Y., Wang, T.: Strongly extreme points of Orlicz spaces. J. Math., (Wuhan), 7(4), 335-340 (1987).
  • 4Hudzik, H.: Orlicz spaces without strongly extreme points and without H-points. Canad., Math. Bull.,36. 173-177 (1993).
  • 5Hudzik, H., Kurc, W., Wisla, M.: Strongly extreme points in Orlicz function spaces. J. Math. Anal. Appl.,189, 651-670 (1995).
  • 6Kurc, W.: Extreme points of unit ball in Orlicz spaces of vector-valued function with the Amemiya norm.Math. Japan., 38, 277-288 (1993).
  • 7Wisla, M.: Extreme points and stable unit ball in Orlicz sequence spaces. Arch. Math. (Basel), 56, 193-200(1991).
  • 8Wu, C., Chen, S.: Extreme points and rotundity of Musielak-Orlicz spaces. Northeast Math. J., 2, 138-149(1986).
  • 9Wang, T., Teng, Y., Bian, S.: On the complex locally uniform rotundity of Musielak-Orlicz sequence spaces.Bull. Polish. Acad. Sci. Math., 47(4), 303-311 (1999).
  • 10Wu, C., Sun, H.: Norm calculation and complex convexity of the Musielak-Orlicz sequence spaces. Chinese Ann. Math., 12A(Suppl), 98-102 (1991).

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