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上海大学学报（英文版）
上海大学学报（英文版）

戴世强

季刊

1007-6417

jpsu_l@staff.shu.edu.cn

021-66135218

200444

上海市宝山区上大路99路上海大学124信箱

上海大学学报（英文版）/Journal Journal of Shanghai University(English Edition)
查看更多>>《Journal of Shanghai University》是在钱伟长校长的大力倡导和支持下于1997年6月创刊的。本刊由上海大学出版社出版，《上海大学学报》(英文版)编委会编辑, 上海大学期刊社发行。本刊设有“Reviews”,“Articles”,“Letters”，“Abstracts of Doctoral Dissertations”等栏目，报道范围涉及自然科学与工程技术的多种领域，主要有“应用数学和力学”，“信息技术”，“机电工程与自动化”，“材料科学与工程”等领域。 本刊重视学术论文的创新性。钱校长在本刊发刊词中把科研成果分为三类：第一类用新理论新方法解决新问题；第二类用新理论新方法解决老问题或用已有理论和方法解决新问题；第三类用已有理论和方法解决老问题。本刊将优先刊登第一类学术论文，也发表一些第二类学术论文，而不采用第三类论文。本刊只刊出未在正式刊物上公开发表过的研究论文。 本刊除刊登上海大学教师和研究生的最新研究成果外，也刊登其它高校及科研院所专家学者们的优秀学术论文，而且在论文的筛选和刊出上一视同仁。本刊尤其欢迎国家自然科学基金课题和国家“八六三”项目的研究论文以及海外留学生的研究论文，也欢迎资深学者的专题综述文章, 本刊也以“Letters”的形式报道学者们的阶段性研究成果。本刊主要向国外发行，向国外近20家文献检索刊物和数据库及近百所大学图书馆按期寄送。到目前为止，本刊已被国际多家重要检索刊物或数据库收录。它们是美国的“工程索引”（EI Page One），英国的“科学文摘”（SA-INSPEC），俄罗斯的“文摘杂志”（РЖ），日本的“科学技术文献速报”（CBST），美国的“剑桥科学文摘”（CSA），美国的“数学评论”（MR），美国的“应用力学评论”（AMR），德国的“数学文摘”（ZBI），美国的“化学文摘”（CA）等的收录期刊。本刊同时被国内4家全文数据库和多家专业文摘刊物收录。欢迎国内外专家学者投稿，有关投稿的具体要求见本刊征稿简则。本刊国内外公开发行, 可通过天津联合征订服务部、北京人天书店征订，也可直接向上海大学期刊社征订。
正式出版
收录年代

    Hilbert-type integral inequality with the homogeneous kernel of O-degree

    YANG Bi-cheng
    391-395页
    查看更多>>摘要：Through using the way of weight function, we give a new Hilbert-type integral inequality with two independent parameters and two pair of conjugate exponents, which is a best extension of a Hilbert-type integral inequality with the homogeneous kernel of O-degree. The equivalent form, the reverses and some particular results are considered.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Online scheduling of two type parallel jobs on identical machines

    GUO Shou-weiKANG Li-ying
    396-399页
    查看更多>>摘要：In this paper we consider an online scheduling of parallel jobs with preemption on identical machines, where jobs arrive over time. The objective is to minimize the makespan. For the problem that jobs have only two possible widths mj = 1 or m, we present an optimal online algorithm by using "temporary schedule".
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Discrete Conley index and bifurcation points

    WANG Kai-huaFU Xin-chu
    400-404页
    查看更多>>摘要：In this paper, a sufficient condition for the existence of bifurcation points for discrete dynamical systems is presented. The relation between two families of systems is further discussed, and a sufficient condition for determining whether they may have the similar bifurcation points is given.
      原文链接:
    • NETL
    • NSTL
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    Interaction of elementary waves for relativistic Euler equations

    LIU Feng-lingSHENG Wan-cheng
    405-409页
    查看更多>>摘要：In this paper, we study the relativistic Euler equations of conservation laws in energy and momentum in special relativity. The interactions of elementary waves for the relativistic Euler equations are shown.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Solutions for non-isospectral variable coefficient KdV equation

    ZHU Xiao-yingZHANG Da-junCHEN Deng-yuan
    410-414页
    查看更多>>摘要：By bilinear approach we derive N-soliton-like solutions for a variable coefficient KdV equation with some Xdependent coefficients. This equation can be considered as a non-isospectral variable coefficient KdV equation. Solutions in Hirota's form and Wronskian form are given, respectively.
      原文链接:
    • NETL
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    New exact solutions of nonlinear differential-difference equations with symbolic computation

    XIONG Shou-quanXIA Tie-cheng
    415-419页
    查看更多>>摘要：In this paper, the Toda equation and the discrete nonlinear Schr(o)dinger equation with a saturable nonlinearity via the discrete (G'/G) -expansion method are researched. As a result, with the aid of the symbolic computation, new hyperbolic function solution and trigonometric function solution with parameters of the Toda equation are obtained. At the same time, new envelop hyperbolic function solution and envelop trigonometric function solution with parameters of the discrete nonlinear Schrodinger equation with a saturable nonlinearity are obtained. This method can be applied to other nonlinear differential-difference equations in mathematical physics.
      原文链接:
    • NETL
    • NSTL
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    Notes of k-smoothness in Orlicz sequence spaces

    LIU Chun-yanSHI Zhong-rui
    420-423页
    查看更多>>摘要：The criterion for fc-smooth points of the Orlicz sequence space endowed with the Orlicz norm is proved. The necessary and sufficient conditions of A;-smoothness of lM and l(M) are obtained, respectively. Finally, we give the counterexamples which show that previous results are not true.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Impact analysis of natural disasters using interrelation of infrastructure and associated industries

    WANG Zeng-zhongMARK Hastak
    424-429页
    查看更多>>摘要：Most serious natural disasters cause fatalities and injuries, and result in infrastructure damage, economic impacts, and social effects. With respect to the nature of impacts, it is important to understand the direct and indirect impacts of natural disasters on infrastructure and industries. In this paper, a holistic disaster impact analysis framework is presented to support more understanding of natural disaster events with respect to inter-relation of infrastructure and associated industries. Disaster impact mechanism and inter-relations based on critical function of industries derived from the extensive literature review and case studies. To develop the framework, service factor was chosen to measure the level of inter-relations and proper weights for each inter-relation between infrastructure and associated industries were obtained by surveying experts in the area of disaster mitigation, emergency organizations, and infrastructure management. This paper focuses on the impact analysis of hurricane type disaster and the outcome can also be applied to other types of disasters.
      原文链接:
    • NETL
    • NSTL
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    Fatigue tests of composite beam by steel fiber reinforced self-stressing concrete in the hogging bending

    HU Tie-mingHUANG Cheng-kuiLIANG Zhen-yuCHEN Xiao-feng...
    430-436页
    查看更多>>摘要：Through the experiments of 7 T-section composite beams, steel fiber reinforced self-stressing concrete (SFRSC) as the composite beam in the composite layer was studied under the hogging bending. The tests simulated composite layer tensile strain under the hogging bending of inverted loading composite beams, and studied the relationship under the different fatigue stress ratios between fatigue cycles and steel bar's stress range, crack width, stiffness loss and damage, etc., in composite layer. This article established fatigue life equation, and analyzed SFRSC reinforced mechanism to crack width and stiffness loss. The results show that SFRSC as the composite beam concrete has excellent properties of crack resistance and tensile, can reinforce the fatigue crack width and stiffness loss of composite beams, and improve the durability and in normal use of composite beams in the hogging bending zone.
      原文链接:
    • NETL
    • NSTL
    • 万方数据

    Isotropic dual p-surface area measure

    YU Wu-yang
    437-441页
    查看更多>>摘要：It is shown that a convex body has minimal dual p-surface area among its affine transformations of the same volume if and only if its dual p-surface area measure is isotropic. A double-sided estimate for the (n - 1)-dimensional volume of the intersection of a dual p-surface isotropic convex body in terms of its affine invariant dual p-surface quantity is given. Furthermore, the dual p-isopermetric inequality is obtained.
      原文链接:
    • NETL
    • NSTL
    • 万方数据