| 芬斯地空中的宇宙演化 |
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| 引用本文： | 曹盛林,莫小欢.芬斯地空中的宇宙演化[J].北京师范大学学报(自然科学版),2000,36(4):441-450. |
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| 作者姓名： | 曹盛林 莫小欢 |
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| 作者单位： | 北京师范大学天文学系,北京 |
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| 摘 要： | 物理学实质性的进展，往往是与时空结构的变化密切相关的；反之也可猜测：新的时空几何结构必应导致新的物理发展。近１０多年来，芬斯勒几何逐渐引起数学家的兴趣，而它将对物理学的发展起到什么作用呢？本文考虑了芬斯勒几何与突谈论经的自然联系并由此讨论其在宇宙论中的应用。
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| 关 键 词： | 芬斯勒几何 芬斯勒时空 宇宙演化 宇宙创生 |
THE EVOLUTION OF THE UNIVERSE ON THE FINSLER SPACETIME |
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| Cao Shenglin,Mo Xiaohuan.THE EVOLUTION OF THE UNIVERSE ON THE FINSLER SPACETIME[J].Journal of Beijing Normal University(Natural Science),2000,36(4):441-450. |
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| Authors: | Cao Shenglin Mo Xiaohuan |
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| Institution: | Cao Shenglin 1) Mo Xiaohuan 2) |
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| Abstract: | According to the different properties between the Riemann metrics and the Finsler metrics, it is discussed that the spacetime will have the catastrophe nature on the Finler spacetime metrics. In relation to some interesting subjects in the process of evolution of the universe, the nature of Finsler spacetime d s 4 and its cosmological implications are discussed. It is shown that the natures of the universal evolution could be attributed to the geometric features of the Finsler spacetime. |
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| Keywords: | Finsler geometry Finsler spacetime evolution of the universe creation of the universe inflation of the universe |
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