| 外部质量产生的扰动位的球谐展开式 |
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| 引用本文： | 于锦海.外部质量产生的扰动位的球谐展开式[J].测绘学院学报,1996(3). |
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| 作者姓名： | 于锦海 |
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| 摘 要： | 本文讨论了参考椭球面之外，地球质量产生的扰动位的球谐展开式。分别在地球的平均球面上以及地球表面之外，给出了该扰动位的球谐展开式，为进一步研究外部质量对扰动位的影响建立了理论基础。
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| 关 键 词： | 球谐级数，Stokes问题 |
Spheric Harmonic Expansion of the Potential Caused by the External Mass |
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| Yu Jinhai.Spheric Harmonic Expansion of the Potential Caused by the External Mass[J].Journal of Institute of Surveying and Mapping,1996(3). |
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| Authors: | Yu Jinhai |
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| Abstract: | This paper deals with spheric harmonic expansions of the potential caused by the external mass. We give out spheric harmonic expansions of the potential on the average sphere and outside the earth's surface respectively. This establishes an important theorical basement for us to study the influences of the external mass on the disturbing potential. |
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| Keywords: | Spherical harmonic series Stokes'problem |
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