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    鲁大伟

    • 教授     博士生导师   硕士生导师
    • 任职 : 统计与金融研究所所长
    • 性别:男
    • 毕业院校:大连理工大学
    • 学位:博士
    • 所在单位:数学科学学院
    • 学科:概率论与数理统计. 金融数学与保险精算
    • 办公地点:数学科学学院,π空间,512室

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    Some new approximations of Glaisher-Kinkelin's and Bendersky-Adamchik's constants by continued fraction

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    论文类型:期刊论文

    发表时间:2016-06-01

    发表刊物:JOURNAL OF NUMBER THEORY

    收录刊物:SCIE

    卷号:163

    页面范围:434-448

    ISSN号:0022-314X

    关键字:Glaisher-Kinkelin's constant; Bendersky-Adamchik's constants; Rate of convergence; Asymptotic expansion

    摘要:In this paper, some new continued fraction approximations, inequalities and rates of convergence of Glaisher-Kinkelin's and Bendersky-Adamchik's constants are provided. Finally, for demonstrating the superiority of our new convergent sequences over the classical sequences and Mortici's sequences, some numerical computations are also given. (c) 2016 Elsevier Inc. All rights reserved.