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Kruskal时空视界外二级无穷小邻域是Minkowski时空
SECOND ORDER INFINITESIMAL NEIGHBORHOOD OUTSIDE THE HORIZON OF KRUSKAL SPACE TIME IS MINKOWSKI SPACE TIME
【摘要】 用2种办法证明了Kruskal时空视界外二级无穷小邻域是Minkowski时空.一种办法是对Kruskal度规取极限,另一种办法是对Schwarzschild度规与Kruskal变换取极限.
【Abstract】 It is proved by two limit processes that the second order infinitesimal neighborhood outside the horizon of Rindler space time is Minkowski space time. One is taking the limitation on Kruskal metric. The other is taking the limitation on Schwarzchild metric and Kruskal transformation.
【关键词】 Kruskal时空;
视界;
极限方法;
二级无穷小邻域;
Minkowski时空;
【Key words】 Kruskal space time; horizon; limit process; second order infinitesimal neighborhood; Minkowski space time;
【Key words】 Kruskal space time; horizon; limit process; second order infinitesimal neighborhood; Minkowski space time;
【基金】 国家自然科学基金资助项目(10073002)
- 【文献出处】 北京师范大学学报(自然科学版) ,Journal of Beijing Normal University(Natural Science) , 编辑部邮箱 ,2005年04期
- 【分类号】P145.8
- 【下载频次】36