| 任意变速参考系中K-G方程的解析解 |
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| 引用本文： | 吴舒辞. 任意变速参考系中K-G方程的解析解[J]. 河北师范大学学报(自然科学版), 2000, 24(3): 330-331,335 |
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| 作者姓名： | 吴舒辞 |
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| 作者单位： | 中南林学院电子工程系湖南株州 412006 |
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| 摘 要： | １９８７年,唐智明通过严格求解Ｅｉｎｓｔｅｉｎ场方程得到一个任意变速参考系的度规。１９９１年,作者采用该度规导出了相应的Ｋ－Ｇ方程,进行了分离变量,讨论了匀加速参考中Ｋ－Ｇ方程的解。采用微分方程理论中求特征线的方法成功地将Ｋ－Ｇ方程化成标准的Ｌａｐｌａｃｅ双曲线方程,并求出方程的解析解。
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| 关 键 词： | 任意变速参考系度规 K-G方程 解析解 |
| 文章编号： | 1000-5854(2000)03-0330-02 |
The Strict Solutions to the K-G Equation Under an Arbitraty Time-varied Reference System |
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| WU Shu ci. The Strict Solutions to the K-G Equation Under an Arbitraty Time-varied Reference System[J]. Journal of Hebei Normal University, 2000, 24(3): 330-331,335 |
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| Authors: | WU Shu ci |
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| Abstract: | By solving Einstein field equation,Tang Zhiming obtained a metric under an arbitrary time-varied reference System in 1978. Based on this metric,Wu Shuci derived the corresponding K-G equation and obtained the solutions with a(t)=constant in 1991. In this paper,we turn the K-G equation into standard Laplace hyperbolic equation by means of solving characteristic line and have obtained the strict solutions. It is estimated that the results we have found can be used to some gravitational effects of a scale particle with null spin under an arbitrary time-varied reference system. |
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| Keywords: | a metric under an arbitrary time-varied referance system K-G equation strict solution |
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