| ²é¿´: 7389 | »Ø¸´: 130 | |||
| µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû | |||
Edstrayer°æÖ÷ (ÖøÃûдÊÖ)
·½´ç¶·ÊÒСÌìµØÕýÆøÃÔÂþ´óÊÀ½ç
|
[½»Á÷]
ÈçºÎÔÚÊýѧ°æ·¢²¼ÓÃlatex±à¼µÄÊýѧ¹«Ê½Ìù£¿ ÒÑÓÐ31È˲ÎÓë
|
||
|
ÔÚСľ³æÂÛ̳ע²áÒѾһÄê¶à£¬¿´µ½Êýѧ°æÀïµÄºÜ¶àÌû×Ó¶¼ÊÇÖ±½ÓÌùÊýѧ¹«Ê½´úÂ룬ÕâÑù±à¼ºóµÄÍøÒ³£¬¶ÔÓÚÔĶÁÓë½»Á÷¶¼ÓÐÒ»ÖÖÀ§ÄÑ£¬ÆäʵÂÛ̳ÊÇÖ§³Ölatex±à¼µÄ£¬ÓÃlatex±à¼µÄÊýѧ¹«Ê½£¬¶ÔÓÚÊýѧµÄѧϰÓë½»Á÷¶¼ÊǷdz£ÓÐÀûµÄ¡£ÏÂÃæ¾ÍÀ´½²½²ÈçºÎÔÚÊýѧ°æ·¢²¼ÓÃlatex±à¼µÄÊýѧ¹«Ê½Ìù£¿ Ê×ÏÈ£¬ËùÓеÄÊýѧ¹«Ê½µÄLatex´úÂë¶¼ÊÇдÔÚlatexºÍ/latexÕâÁ½¸ö´úÂëÖ®¼ä¡£https://muchong.com/bbs/viewthread.php?tid=2127762&fpage=1 [ Last edited by Edstrayer on 2015-6-6 at 17:37 ] |
» ±¾Ìû¸½¼þ×ÊÔ´Áбí
-
»¶Ó¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com - ¸½¼þ 1 : ÂÛ̳Latex±à¼ÃüÁî»ã×ÜÄ£°å.doc
2015-06-03 06:21:19, 60.5 K
» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©
» ²ÂÄãϲ»¶
Ò»Ö¾Ô¸ÖÐÄÏ»¯Ñ§337Çóµ÷¼Á
ÒѾÓÐ5È˻ظ´
281Çóµ÷¼Á£¨0805£©
ÒѾÓÐ23È˻ظ´
265Çóµ÷¼Á
ÒѾÓÐ9È˻ظ´
279·ÖÇóµ÷¼Á Ò»Ö¾Ô¸211
ÒѾÓÐ10È˻ظ´
ÕÐÊÕµ÷¼Á˶ʿ
ÒѾÓÐ12È˻ظ´
296Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
ÕÐÊÕ²©Ê¿1-2ÈË
ÒѾÓÐ3È˻ظ´
085700×ÊÔ´Óë»·¾³308Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
274Çóµ÷¼Á
ÒѾÓÐ8È˻ظ´
290Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´

Edstrayer
°æÖ÷ (ÖøÃûдÊÖ)
·½´ç¶·ÊÒСÌìµØÕýÆøÃÔÂþ´óÊÀ½ç
- ÊýѧEPI: 7
- Ó¦Öú: 157 (¸ßÖÐÉú)
- ¹ó±ö: 0.927
- ½ð±Ò: 9349.6
- É¢½ð: 4503
- ºì»¨: 77
- ɳ·¢: 2
- Ìû×Ó: 2745
- ÔÚÏß: 1465.6Сʱ
- ³æºÅ: 3086598
- ×¢²á: 2014-03-25
- ¹ÜϽ: Êýѧ
|
https://muchong.com/bbs/viewthread.php?tid=10207720&pid=3&target=1#pid3 ¶àÔªº¯ÊýÌõ¼þ¼«ÖµµÄ¼¸ÖÖÇó½â·½·¨ Õª¡¡Òª£º±¾ÆªÎÄÕÂÖ÷Òª¶Ô¶àÔªº¯ÊýÌõ¼þ¼«ÖµµÄ¼¸ÖÖÇó½â·½·¨½øÐиÅÀ¨£¬¶àÔªº¯ÊýÌõ¼þ¼«ÖµÊǶàÔªº¯Êý΢·ÖѧµÄÖØÒª×é³É²¿·Ö£»ÒÔ¼°Ì½ÌÖ¶àÔªº¯ÊýÌõ¼þ¼«ÖµÔÚÖ¤Ã÷²»µÈʽ¡¢ÎïÀíѧ¡¢Éú²úÏúÊÛµÈÎÊÌâÉϵÄÓ¦Óᣱ¾ÎÄÖ÷ÒªÑо¿¶àÔªº¯ÊýÌõ¼þ¼«ÖµµÄ¼¸ÖÖÇó½â·½·¨£¬ÈçÖ±½Ó´úÈë·¨¡¢À¸ñÀÊÈÕ³ËÊý·¨¡¢¿ÂÎ÷²»µÈʽ¡¢Ìݶȷ¨¡¢ÊýÐνáºÏ·¨µÈ£»²¢¶ÔÀ¸ñÀÊÈÕ³ËÊý·¨ÖÐ×ÅÖØ½éÉÜȫ΢·ÖºÍ¶þ½×Æ«µ¼Êý¼´Hesse¾ØÕ󷨵ȣ»ÒÔ±ãÔÚ½â¾öÏàÓ¦µÄÎÊÌâʱÄܵÃÒԲο¼¡¢½è¼ø£¬¸ü¿ì¡¢¸ü׼ȷµØÕÒµ½½â¾öÎÊÌâµÄ·½·¨¡£ ¹Ø¼ü´Ê£ºÀ¸ñÀÊÈÕ³ËÊý·¨£»¿ÂÎ÷²»µÈʽ£»¼«Öµ£»Ó¦Óà Abstract:In this paper we summary mainly several kind of methods about conditional extremum of function of several variables,this topic is the important constituent part;and discuss the applications of some problems about the proof of inequality,physics,production and market etc.. In our paper we study mainly several kind of methods about conditional extremum of function of several variables,such as direct substitution method,Lagrange multiplier method,Cauchy inequality,gradient method,numbers and figures combined method etc.;and introduced mainly total differentiation and second partial derivative,i.e. Hesse matrix method etc. about Lagrange multiplier method and in order to reference and use for reference in solving corresponding problems,and find the methods of solving problems faster and more precise. Key words:Lagrange multiplier method,Cauchy inequality,extremum,applications. |

71Â¥2016-04-12 11:50:24
hylpy
ר¼Ò¹ËÎÊ (ÖªÃû×÷¼Ò)
††ÂïÄØ°Èßä…Ë
-

ר¼Ò¾Ñé: +2500 - ÊýѧEPI: 7
- Ó¦Öú: 381 (˶ʿ)
- ¹ó±ö: 0.167
- ½ð±Ò: 51126.2
- É¢½ð: 5568
- ºì»¨: 410
- Ìû×Ó: 5093
- ÔÚÏß: 1102.4Сʱ
- ³æºÅ: 3247778
- ×¢²á: 2014-06-01
- ÐÔ±ð: GG
- רҵ: º¯ÊýÂÛ
- ¹ÜϽ: Êýѧ

2Â¥2015-06-03 08:43:38
feixiaolin
ÈÙÓþ°æÖ÷ (ÎÄ̳¾«Ó¢)
-

ר¼Ò¾Ñé: +518 - Ó¦Öú: 942 (²©ºó)
- ¹ó±ö: 1.275
- ½ð±Ò: 3430
- É¢½ð: 58785
- ºì»¨: 532
- ɳ·¢: 11
- Ìû×Ó: 24215
- ÔÚÏß: 2601.8Сʱ
- ³æºÅ: 2139575
- ×¢²á: 2012-11-21
- רҵ: ¹âѧÐÅÏ¢»ñÈ¡Óë´¦Àí
- ¹ÜϽ: Êýѧ
3Â¥2015-06-03 16:22:05
ÓÚÊ¿»Ô
ľ³æ (ÎÄ̳¾«Ó¢)
- Ó¦Öú: 34 (СѧÉú)
- ½ð±Ò: 379.1
- É¢½ð: 5094
- ºì»¨: 39
- Ìû×Ó: 23776
- ÔÚÏß: 1074.4Сʱ
- ³æºÅ: 933838
- ×¢²á: 2009-12-27
- ÐÔ±ð: GG
- רҵ: ÐÂÐÍÐÅÏ¢Æ÷¼þ
4Â¥2015-06-03 22:53:33













»Ø¸´´ËÂ¥
hylpy