±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1944  |  »Ø¸´: 14

lixy1217

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] Õâ¸öSobolev¿Õ¼äÖеķ¶Êý²»µÈʽ½ÐʲôÃû×Ö£¬ÓÐûÓпÉÒýÖ¤µÄÎÄÏ×£¿ ÒÑÓÐ1È˲ÎÓë

¶ÔÓÚ  H^m  ¿Õ¼äϵķ¶Êý  ||u||_m  

ÓÐÕâÑùÒ»¸ö²»µÈʽ
||uv||_m <= C||u||_m||v||_m£¬  µ± m > d/2 ʱ£¬

Õâ¸ö²»µÈʽÎÒÒÔǰ¿´µ½¹ý£¬¶øÇÒÎÒÒ²¿ÉÒÔÖ¤Ã÷³öÀ´¡£

µ«ÎÊÌâÊDz»ÖªµÀÕâ¸ö²»µÈʽ½ÐʲôÃû×Ö£¬×îºÃÊÇÄÜÓпÉÒýÖ¤µÄÎÄÏ×£¬·½±ãÎÒÔÚÂÛÎÄÀï±ê×¢ÒýÓá£@laosam280
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

ż¶û³¨¿ªÐÄì飬ÊÀ½ç½«²»Ôٹ¶À
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
»ØÌûÖ§³Ö ( ÏÔʾ֧³Ö¶È×î¸ßµÄǰ 50 Ãû )

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

2Â¥2019-05-31 19:03:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
ÆÕͨ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

3Â¥2019-05-31 19:07:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

4Â¥2019-05-31 19:13:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lixy1217

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
4Â¥: Originally posted by ż²»ÊÇÆæ at 2019-05-31 19:13:18
¾ßÌåµÄ·¶Êý¶¨Òå Óвî±ð  ±ÈÈçÈ¡Ïà¼õµÄ¾ø¶ÔÖµ£¬±ÈÈçÎÒÃdz£ÓÃµÄÆ½·½·¶Êý£¬ÄãÐèÒªµÄ¾ÍÊÇÕÒ±¾½²·¶ÊýµÄÊ飬±ÈÈç·ºº¯·ÖÎö»òÕß½²Ï£¶û²®ÌؿռäµÄÊ飬Ӧ¸Ã¶¼»á½²µ½·¶Êý

ßÀ£¬·ºº¯·ÖÎö»áÓÐºÜ¶àÆª·ùÀ´½éÉÜSobolev¿Õ¼äÂð£¿ÐèÒªÊÇÆ«Î¢·Ö·½³Ì»òרÃŽ²Sobolev¿Õ¼äµÄÊé¡£¿ÉÊÇÎÒ¿´¹ýµÄÊéûÓÐÌáµ½ÕâÖֳ˷¨µÄ·¶Êý¹À¼Æ

·¢×ÔСľ³æAndroid¿Í»§¶Ë
ż¶û³¨¿ªÐÄì飬ÊÀ½ç½«²»Ôٹ¶À
5Â¥2019-06-01 06:06:53
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lixy1217

ľ³æ (ÖøÃûдÊÖ)

²¹³ä˵Ã÷һϣ¬ÕâÀïµÄCÊÇÒ»¸ö²»ÒÀÀµÓÚuºÍvµÄ³£Êý£¬ËùÒÔÎÒÎʵÄÊÇÒ»¸ö¶Ô³Ë·¨ÔËËãµÄ·¶Êý¹À¼Æ¡£

·¢×ÔСľ³æAndroid¿Í»§¶Ë
ż¶û³¨¿ªÐÄì飬ÊÀ½ç½«²»Ôٹ¶À
6Â¥2019-06-01 06:08:55
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

7Â¥2019-06-01 13:29:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

8Â¥2019-06-01 13:37:48
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

9Â¥2019-06-01 13:39:14
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ż²»ÊÇÆæ

½û³æ (³õÈëÎÄ̳)

±¾ÌûÄÚÈݱ»ÆÁ±Î

10Â¥2019-06-01 13:50:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lixy1217 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 308Çóµ÷¼Á +11 īīĮ 2026-03-25 11/550 2026-03-31 17:54 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 070300Ò»Ö¾Ô¸211£¬312·ÖÇóµ÷¼ÁԺУ +12 С»ÆÑ¼±¦ 2026-03-30 12/600 2026-03-31 17:53 by 544594351
[¿¼ÑÐ] 085601Ó¢¶þÊý¶þÇóµ÷¼Á ×Ü·Ö325 +4 Óຽº½ 2026-03-31 4/200 2026-03-31 17:38 by ÌÆãå¶ù
[¿¼ÑÐ] Çóµ÷¼Á ÉúÎïѧ 377·Ö +6 zzll03 2026-03-31 6/300 2026-03-31 17:33 by ÌÆãå¶ù
[¿¼ÑÐ] 347Çóµ÷¼Á +11 ɽ¶¥¼û¦Á 2026-03-25 11/550 2026-03-31 14:14 by ¼Çʱ¾2026
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤£¨085600£©296Çóµ÷¼Á +25 µ¾ÆÞС±à 2026-03-26 25/1250 2026-03-30 20:11 by µÎµÎÉϰ¶Ñ½
[¿¼ÑÐ] ±§Ç¸ +3 ÌïºéÓÐ 2026-03-30 3/150 2026-03-30 19:11 by ÃÔºýCCPs
[¿¼ÑÐ] 289Çóµ÷¼Á +16 ÐÂʱ´ú²ÄÁÏ 2026-03-27 16/800 2026-03-30 19:04 by Wang200018
[¿¼ÑÐ] 26¿¼ÑÐ-291·Ö-ÏÃÃÅ´óѧ£¨085601£©-ÈáÐÔµç×ÓѧԺ²ÄÁϹ¤³ÌרҵÇóµ÷¼Á +5 min3 2026-03-24 6/300 2026-03-30 18:42 by 544594351
[¿¼ÑÐ] 085701Çóµ÷¼Á³õÊÔ286·Ö +5 secret0328 2026-03-28 5/250 2026-03-30 12:54 by fangnagu
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§0703×Ü·Ö337Çóµ÷¼Á +6 niko- 2026-03-27 6/300 2026-03-30 10:25 by herarysara
[¿¼ÑÐ] 295Çóµ÷¼Á +5 wei-5 2026-03-26 5/250 2026-03-30 08:34 by ̽123
[¿¼ÑÐ] ¡¾Çóµ÷¼Á¡¿085601²ÄÁϹ¤³Ìר˶ | ×Ü·Ö272 | +7 ½Å»¬µÄÊØ·¨¹«Ãñ 2026-03-27 7/350 2026-03-29 20:21 by dophin1985
[¿¼ÑÐ] 086000ÉúÎïÓëÒ½Ò©µ÷¼Á +5 Feisty¡£ 2026-03-28 9/450 2026-03-29 12:02 by longlotian
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»271ר˶£¨085401£©Çóµ÷¼Á£¬¿É¿ç +7 ǰÐбØÓйâ 2026-03-28 8/400 2026-03-28 23:22 by Сľ³ætim
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[¿¼ÑÐ] 295Çóµ÷¼Á +5 1428151015 2026-03-27 6/300 2026-03-28 04:04 by fmesaito
[¿¼ÑÐ] 285Çóµ÷¼Á +4 AZMK 2026-03-27 7/350 2026-03-27 20:59 by AZMK
[¿¼ÑÐ] 08¿ªÍ·275Çóµ÷¼Á +4 À­Ë­²»ÖØÒª 2026-03-26 4/200 2026-03-27 14:12 by Delta2012
[¿¼ÑÐ] 309Çóµ÷¼Á +4 gajsj 2026-03-25 5/250 2026-03-26 00:27 by Dyhoer
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û