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zhilang
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 77.6
- Ìû×Ó: 19
- ÔÚÏß: 7.1Сʱ
- ³æºÅ: 1487980
- ×¢²á: 2011-11-12
- ÐÔ±ð: GG
- רҵ: ¼¸ºÎѧ

2Â¥2012-04-07 16:31:24
lingliming
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 4834
- É¢½ð: 630
- ºì»¨: 4
- Ìû×Ó: 504
- ÔÚÏß: 358Сʱ
- ³æºÅ: 1224812
- ×¢²á: 2011-03-07
- ÐÔ±ð: GG
- רҵ: ÊýѧÎïÀí

3Â¥2012-04-07 18:24:10
zhilang
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 77.6
- Ìû×Ó: 19
- ÔÚÏß: 7.1Сʱ
- ³æºÅ: 1487980
- ×¢²á: 2011-11-12
- ÐÔ±ð: GG
- רҵ: ¼¸ºÎѧ
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
|
ÄãÒªÎʵÄÊÇlocal trivialization(¾Ö²¿Æ½·²»¯)°É£¿¾ßÌåµÄ¶¨Òå¼ûά»ù°Ù¿Æ http://en.wikipedia.org/wiki/Trivialization_(mathematics). fiber bundle(ÏËά´Ô)ÊÇtangent bundle(ÇдÔ)µÄ³éÏó»¯ ÐÎÏóµØËµ£¬local trivialization ¾ÍÊÇ base space (µ×¿Õ¼ä)µÄÒ»×å×ø±êÁÚÓòÓò¸²¸Ç¡£ Äã°ÑÕâÀï base space ¿´×÷ tangent bundle T(M) ÀïµÄÁ÷ÐÎ M ¾ÍÐÐÁË¡£ [ Last edited by zhilang on 2012-4-7 at 22:12 ] |

4Â¥2012-04-07 22:09:37
lingliming
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 4834
- É¢½ð: 630
- ºì»¨: 4
- Ìû×Ó: 504
- ÔÚÏß: 358Сʱ
- ³æºÅ: 1224812
- ×¢²á: 2011-03-07
- ÐÔ±ð: GG
- רҵ: ÊýѧÎïÀí

5Â¥2012-04-07 23:45:56
zhilang
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 77.6
- Ìû×Ó: 19
- ÔÚÏß: 7.1Сʱ
- ³æºÅ: 1487980
- ×¢²á: 2011-11-12
- ÐÔ±ð: GG
- רҵ: ¼¸ºÎѧ

6Â¥2012-04-07 23:48:20
lingliming
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 4834
- É¢½ð: 630
- ºì»¨: 4
- Ìû×Ó: 504
- ÔÚÏß: 358Сʱ
- ³æºÅ: 1224812
- ×¢²á: 2011-03-07
- ÐÔ±ð: GG
- רҵ: ÊýѧÎïÀí

7Â¥2012-04-07 23:51:20
zhilang
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 77.6
- Ìû×Ó: 19
- ÔÚÏß: 7.1Сʱ
- ³æºÅ: 1487980
- ×¢²á: 2011-11-12
- ÐÔ±ð: GG
- רҵ: ¼¸ºÎѧ
¡ï
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
|
ÒÔǰ·¢µÄÍøÖ·²»¶Ô£¬Ó¦¸ÃÊÇÒÔÏ http://en.wikipedia.org/wiki/Fiber_bundle |

8Â¥2012-04-07 23:51:56
lingliming
ľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 3 (Ó×¶ùÔ°)
- ½ð±Ò: 4834
- É¢½ð: 630
- ºì»¨: 4
- Ìû×Ó: 504
- ÔÚÏß: 358Сʱ
- ³æºÅ: 1224812
- ×¢²á: 2011-03-07
- ÐÔ±ð: GG
- רҵ: ÊýѧÎïÀí

9Â¥2012-04-07 23:57:53
zhilang
гæ (³õÈëÎÄ̳)
- Ó¦Öú: 2 (Ó×¶ùÔ°)
- ½ð±Ò: 77.6
- Ìû×Ó: 19
- ÔÚÏß: 7.1Сʱ
- ³æºÅ: 1487980
- ×¢²á: 2011-11-12
- ÐÔ±ð: GG
- רҵ: ¼¸ºÎѧ

10Â¥2012-04-08 00:11:46














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