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GENERAL CAUCHY PROBLEM FOR THE LINEAR SHALLOW -WATER EQUATIONS ON AN EQUATORIAL BETA-PLANE
  • ISSN号:1001-6058
  • 期刊名称:《水动力学研究与进展:英文版》
  • 时间:0
  • 分类:TV13[水利工程—水力学及河流动力学]
  • 作者机构:[1]School of Mathematics and Information, Yantai Normal University, Yantai 264025, China, [2]Shanghai Institute of Applied Mathematics and Mechanics, Shanghai University, Shanghai 200072, China, [3]Department of Mathematics, Shanghai University, Shanghai 200444, China
  • 相关基金:Project supported by the National Natural Science Foundation of China (Grant No: 90411006, 40175014) and the Key Foundation of Shanghai Municipal Commission of Science and Technology (Grant No: 02DJ 14032).
中文摘要:

基于层化的理论,为一架赤道的贝它飞机上的线性浅水的方程的起始的价值问题的 well-posedness 被讨论。Thesufficient 和为方程的本地答案的存在和唯一的必要条件被介绍,为方程的正式答案的存在条件也被给。为超上的 Cauchy 问题 { t = 0 } ,本地分析答案被得出,一种特殊情况被讨论。最后,一个例子被用来解释提出病的问题的正式解决方案的变化。

英文摘要:

Based on the theory of stratification, the well-posedness of the initial value problem for the linear shallow-water equations on an equatorial beta-plane was discussed. The sufficient and necessary conditions of the existence and uniqueness for the local solution of the equations were presented and the existence conditions for formal solutions of the equations vere also given. For the Cauchy problem on the hyper-plane {t = O}, the local analytic solution were worked out and a special case was discussed. Finally, an example was used to explain the variety of formal solutions for the ill-posed problem.

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期刊信息
  • 《水动力学研究与进展:英文版》
  • 中国科技核心期刊
  • 主管单位:中国船舶重工集团公司
  • 主办单位:中国船舶科学研究中心
  • 主编:矣有生
  • 地址:上海高雄路185号
  • 邮编:200011
  • 邮箱:jhdzhou@aliyun.com
  • 电话:021-63150072
  • 国际标准刊号:ISSN:1001-6058
  • 国内统一刊号:ISSN:31-1563/T
  • 邮发代号:
  • 获奖情况:
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  • 被引量:427