Znn3bq.jpeg
²é¿´: 443  |  »Ø¸´: 5
¡¾½±Àø¡¿ ±¾Ìû±»ÆÀ¼Û4´Î£¬×÷ÕßstrngbyÔö¼Ó½ð±Ò 3.25 ¸ö
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

strngby

Òø³æ (ÕýʽдÊÖ)


[×ÊÔ´] ÕâЩÄãÌý¹ýÂð£¿-----»ìãç¡¢·ÖÐÎÓëË®´¦Àí

1975Äê,ÃÀ¼®·¨¹úÊýѧ¼ÒÂüµÂ²¼ÂÞÌØ£¨B. B. Mandelbrot£©Ìá³öÁËÒ»ÖÖ¿ÉÒÔÓÃÓÚÃè»æºÍ¼ÆËã´Ö²Ú¡¢ÆÆËé»ò²»¹æÔò¿ÍÌåÐÔÖʵÄз½·¨£¬²¢´´ÔìÁË·ÖÐÎ (fractal) Ò»´ÊÀ´ÃèÊö¡£
¡¡¡¡  ·ÖÐÎÊÇÖ¸Ò»ÀàÎÞ¹æÔò¡¢»ìÂÒ¶ø¸´ÔÓ, µ«Æä¾Ö²¿ÓëÕûÌåÓÐÏàËÆÐÔµÄÌåϵ, ×ÔÏàËÆÐԺͱê¶È²»±äÐÔÊÇÆäÖØÒªÌØÕ÷¡£ÌåϵµÄÐγɹý³Ì¾ßÓÐËæ»úÐÔ,ÌåϵµÄάÊý¿ÉÒÔ²»ÊÇÕûÊý¶øÊÇ·ÖÊý¡£ËüµÄÍâ±íÌØÕ÷Ò»°ãÊǼ«ÒׯÆËé¡¢ÎÞ¹æÔòºÍ¸´ÔÓµÄ,¶øÆäÄÚ²¿ÌØÕ÷ÔòÊǾßÓÐ×ÔÏàËÆÐÔºÍ×Ô·ÂÉäÐÔ¡£×ÔÏàËÆÐÔÊÇ·ÖÐÎÀíÂ۵ĺËÐÄ£¬Ö¸¾Ö²¿µÄÐÎ̬ºÍÕûÌåµÄÐÎ̬ÏàËÆ£¬¼´°Ñ¿¼²ì¶ÔÏóµÄ²¿·ÖÑØ¸÷¸ö·½ÏòÒÔÏàͬ±ÈÀý·Å´óºó,ÆäÐÎ̬ÓëÕûÌåÏàͬ»òÏàËÆ¡£×Ô·ÂÉäÐÔÊÇÖ¸·ÖÐεľֲ¿ÓëÕûÌåËäÈ»²»Í¬, µ«¾­¹ýÀ­É졢ѹËõµÈ²Ù×÷ºó, Á½Õß²»½öÏàËÆ, ¶øÇÒ¿ÉÒÔÖØµþ¡£
¡¡¡¡  ·ÖÐÎÀíÂÛ¸ø²¿·ÖÓëÕûÌå¡¢ÎÞÐòÓëÓÐÐò¡¢ÓÐÏÞÓëÎÞÏÞ¡¢¼òµ¥Ó븴ÔÓ¡¢È·¶¨ÐÔÓëËæ»úÐԵȸÅÄî×¢ÈëÁËеÄÄÚÈÝ£¬Ê¹ÈËÃÇÄܹ»ÒÔеĹÛÄîºÍÊÖ¶Î̽Ë÷ÕâЩ¸´ÔÓÏÖÏ󱳺óµÄ±¾ÖÊÁªÏµ¡£
      Äý¾ÛºÍÐõÄýÊÇ»ìÄý¹ý³ÌµÄÁ½¸öÖØÒª½×¶Î, ÐõÄý¹ý³ÌµÄÍêÉÆ³Ì¶ÈÖ±½ÓÓ°ÏìºóÐø´¦Àí(³ÁµíºÍ¹ýÂË)µÄ´¦ÀíЧ¹û¡£µ«ÐõÄýÌå½á¹¹¾ßÓи´ÔÓ¡¢Ò×ËéºÍ²»¹æÔòµÄÌØÐÔ£¬ÒÔÍù¶ÔÐõÄýµÄÑо¿ÖÐÓÉÓÚȱ·¦ÊÊÓõÄÑо¿·½·¨£¬Í¨³£Ö»¿¼ÂÇ»ìÄý¼ÁµÄͶÈëºÍ³öË®µÄ»ìÄýЧ¹û, ¶ø°Ñ»ìÄýÌåϵµ±×÷Ò»¸ö¡°ºÚÏ䡱, ²»×öÉîÈëÑо¿¡£¼´Ê¹¿¼ÂÇ΢¹Û¹ý³Ì, Ò²Ö»Êǽ«ËùÓеĽºÁ£³éÏóΪÇòÐÎ, ÓÃÒÑÓеĽºÌ廯ѧÀíÂÛ¼°»¯Ñ§¶¯Á¦Ñ§ÀíÂÛÈ¥¼ÓÒÔ½âÊÍ£¬µÃ³öµÄ½áÂÛÓëʵÑéÖÐʵ¼Ê¹Û²ìµ½µÄ½ºÌåºÍÐõÄýÌåµÄÌØÐÔÓнϴóµÄ²î±ð¡£¾¡¹ÜÓеÄÑо¿ÕßÔÚÀíÂÛÍÆµ¼ºÍÐγÉ×îÖÕµÄÊýѧ±í´ïʽʱÒýÈëÁË¿ÅÁ£ÏµÊý¼ÓÒÔÐÞÕý, µ«ÀíÂÛÓëʵÑé½á¹ûÈÔÄÑÒÔÒ»Ö¡£¶ø·ÖÐÎÀíÂÛµÄÌá³ö£¬Ìî²¹ÁËÐõÄýÌåÑо¿·½·¨µÄ¿Õ°×¡£×÷ΪһÖÖÐÂÐ˵ÄÐõÄýÑо¿ÊÖ¶Î, ,·ÖÐÎÀíÂÛÆô·¢ÁËÑо¿ÈËÔ±¶ÔÐõÄýÌå½á¹¹¡¢»ìÄý»úÀíºÍ¶¯Á¦Ñ§Ä£ÐÍ×÷½øÒ»²½µÄÈÏʶ¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

finest

½ð³æ (ÕýʽдÊÖ)


¡ï Ò»ÐǼ¶,Ò»°ã

ÏÂÀ´Ñ§Ï°Ñ§Ï°£¡~£¡
5Â¥2007-05-27 20:32:08
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 6 ¸ö»Ø´ð

strngby

Òø³æ (ÕýʽдÊÖ)


¼ÌÐø·¢Í꣬²¢Õ¼ÁìSF
2Â¥2007-05-27 15:15:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

czhongbing

½ð³æ (ÕýʽдÊÖ)


¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶,ÓÅÐãÍÆ¼ö

ÊǺö«Î÷£¬ÖµµÃѧϰ£¡
6Â¥2007-05-27 22:55:51
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
¡î ÎÞÐǼ¶ ¡ï Ò»ÐǼ¶ ¡ï¡ï¡ï ÈýÐǼ¶ ¡ï¡ï¡ï¡ï¡ï ÎåÐǼ¶
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 291 Çóµ÷¼Á +14 »¯¹¤2026½ì±ÏÒµÉ 2026-04-09 14/700 2026-04-10 08:40 by ËïСС12457
[¿¼ÑÐ] 085500Çóµ÷¼Á²ÄÁÏ +8 Ò×11122 2026-04-09 8/400 2026-04-09 23:15 by parmtree
[¿¼ÑÐ] һ־Ը˫·Ç085400µç×ÓÐÅÏ¢344 Çóµ÷¼Á£¬¶Ô²ÄÁϺͻ¯Ñ§·½ÏòÒ²¸ÐÐËȤ +7 ÎÞÇéµÄСÑò 2026-04-09 8/400 2026-04-09 21:22 by wwwbobobo
[¿¼ÑÐ] 269Çóµ÷¼Á +9 °¡°¡ÎÒÎÒ 2026-04-07 9/450 2026-04-09 20:17 by СÑþéªÄÏ
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +6 Yin DY 2026-04-09 6/300 2026-04-09 10:19 by °¡Àî999
[¿¼ÑÐ] ÇóÖú071001µ÷¼Á£¡£¡£¡ +7 »ÆÊØËÉ 2026-04-05 8/400 2026-04-09 09:07 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] Èí¼þ¹¤³ÌÇóµ÷¼Á22Èí¹¤296·ÖÇóµ÷¼Á£¬½ÓÊÜ¿çµ÷ +4 yangchen2017 2026-04-08 5/250 2026-04-08 21:56 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ÉúÎïѧ328·ÖÇóµ÷¼Á +9 ÉÁµçkkl 2026-04-08 10/500 2026-04-08 21:42 by liuhuiying09
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£©×ö¹ý·Ö×ÓʵÑé +6 ÏàÐűػá¹ââÍòÕ 2026-04-07 7/350 2026-04-08 16:49 by tjzhao
[¿¼ÑÐ] 081700»¯Ñ§¹¤³ÌÓë¼¼Êõ Ò»Ö¾Ô¸Öк£Ñó 323 Çóµ÷¼ÁѧУ +19 ÅûÐÇºÓ 2026-04-03 19/950 2026-04-07 15:14 by ¾¡Ë´Ò¢1
[¿¼ÑÐ] 085404 293Çóµ÷¼Á +8 ÓÂÔ¶¿â°®314 2026-04-06 9/450 2026-04-07 13:05 by flydream1314
[¿¼ÑÐ] 295Çóµ÷¼Á +18 xndjjj 2026-04-04 19/950 2026-04-07 11:02 by wangjy2002
[¿¼ÑÐ] 333Çóµ÷¼Á +6 ºÏ³ËÑîϰϦ 2026-04-06 6/300 2026-04-07 09:44 by Öí»á·É
[¿¼ÑÐ] 277¹¤¿ÆÇóµ÷¼Á +10 1915668 2026-04-04 11/550 2026-04-06 23:53 by ÐÄæÂÒâ±±
[¿¼ÑÐ] 307Çóµ÷¼Á +3 ËùÄî¼°ËùÍû 2026-04-06 3/150 2026-04-06 17:30 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ²ÄÁϹ¤³Ì310ר˶µ÷¼Á +14 ÀÌÀÌÎÒ¡­. 2026-04-04 15/750 2026-04-06 14:18 by lqwchd
[¿¼ÑÐ] Ò»Ö¾Ô¸Î人Àí¹¤´óѧ080200»úе¹¤³Ì308·Ö£¬Çóµ÷¼Á +4 ÖÕ²»ËÆ´Óǰ 2026-04-05 4/200 2026-04-06 11:46 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 308Çóµ÷¼Á +4 maverick^_^ 2026-04-03 4/200 2026-04-05 19:08 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ¿¼Ñе÷¼Á +11 СsunÒªºÃÔË 2026-04-04 11/550 2026-04-05 08:02 by qlm5820
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û