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《数学年刊A辑(中文版)》2011,(3)
1《数学年刊A辑》是综合性的数学期刊,主要刊登纯粹数学和应用数学两方面具有创造性的以中文书写的学术论文。每年1卷,为双月刊,国内外公开发行。欢迎数学工作者踊跃投稿。2本刊发表的部分论文由美国阿伦顿出版公司用英文以季刊《中国当代数学》(ChineseJournal of Contemporary Mathematics)的刊名出版(简称C辑)。3来稿要求和注意事项3.1本刊对来稿实行编委负责(推荐)制。来稿需通过《数学年刊A辑》的在线投稿系统提交给编委会和编辑部(http://www.camath.fudan.edu.cn)。来稿不退,请作者妥善保存底稿。 相似文献
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《数学学报》2012,(4):773-776
<正>Further Bounds for Hardy Type Differences Kristina KRULIC Josip PECARIC Dora POKAZ Abstract In this paper we define a functional as a difference between the right—hand side and left—hand side of the refined Boas type inequality using the notation of superquadratic and subquadratic functions and study its properties,such as exponential and logarithmic convexity. We also,state and prove improvements and reverses of new weighted Boas type inequalities.As 相似文献
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《数学学报》2011,(5):881-884
<正>A Semilinear Elliptic Equation with Double Resonance Mei Yue JIANG Ming Zheng SUN Abstract In this paper,the existence and multiplicity of a class of double resonant semilinear elliptic equations with the Dirichlet boundary value are studied. Asymptotic Formulae for Multivariate Kantorovich Type Generalized Sampling Series 相似文献
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《数学学报》2011,(1):181-185
<正>Distances between Elements of a Semigroup and Estimates for Derivatives Zohra BENDOUAD Isabelle CHALENDAR Jean ESTERLE Jonathan R.PARTINGTON Abstract This paper is concerned first with the behaviour of differences T(t) - T(s) near the origin,where(T(t)) is a semigroup of operators on a Banach space,defined either on the positive real line or a sector in the right half-plane(in which case it is assumed analytic).For the non-quasinilpotent case extensions of results in the published literature are provided,with best possible constants;in the case of quasinilpotent semigroups on the half-plane,it is shown 相似文献
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