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[热点] 求教各位大神:2026教育部人文社科青年基金项目何时公示呀? 云宴山人 2026-09-17 刚刚
[基础数学] [已完结]设A,B均为n阶矩阵,且AB=BA,求证:r(A+B)<=r(A)+r(B)-r(AB) (4/4484) 至咏 2012-12-10 2012-12-12 00:13:12 by webbery
[计算数学] [已完结]关于存在两个未知变量的问题求解 (1/370) iqv520 2012-12-11 2012-12-11 22:24:16 by iqv520
[数学综合] [已完结]MATLAB求解 (2/661) 小屁孩happy 2012-12-11 2012-12-11 20:38:21 by 小屁孩happy
[基础数学] [已完结]紧急求助, 实分析内容 (1/502) Orlicz 2012-12-11 2012-12-11 17:42:11 by Orlicz
[考博考研] [已完结]基础数学专业研究生,想申请出国读博,求各位老师给点意见! (6/2586) xc57536996 2012-11-16 2012-12-11 16:48:05 by yanansweet
[计算数学] [已完结]求一本书的电子版 (1/420) yt7991479 2012-05-27 2012-12-11 15:59:20 by tju.xb
[基础数学] [已完结]拉普拉斯求解微分方程求助 (评阅+1) (0/1010) yctv0717 2012-12-11 2012-12-11 14:52:46 by yctv0717
[基础数学] [已完结]非线性连续函数的非线性度如何测量 (评阅+1) (2/618) unholy1985 2012-12-11 2012-12-11 11:30:14 by unholy1985
[数学综合] [已完结]maple, 设置小数点位数 (3/2790) 沙田柚 2012-12-09 2012-12-11 11:11:30 by deane
[工科数学] [已完结]分布函数积分求助~ (4/2026) benniereader 2012-12-11 2012-12-11 10:51:14 by shtandjudy
[应用数学 ] 【求助】近代三大数学难题探索    ( 1 2 ) (14/2242) liufu 2011-02-26 2012-12-11 10:07:33 by liufu
[工科数学] [已完结]积分后,边界条件参数问题。 (9/1690) yanshima 2012-12-04 2012-12-10 22:54:23 by archdevil
[基础数学] [已完结]球面上的对数螺旋线的方程怎么写? (0/803) stincharming 2012-12-10 2012-12-10 21:27:07 by stincharming
[运筹学与 ] 推荐几本经典的linear stability的书,谢谢 (8/1146) songjunann 2011-12-02 2012-12-09 22:19:43 by 天海川88
[概率论与 ] [已完结]多重假设检验 (0/2829) guanmi 2012-12-09 2012-12-09 21:51:27 by guanmi
[基础数学] [已完结]【求助】数学题目不太会解~~ (3/697) erictan2046 2012-12-09 2012-12-09 17:18:16 by erictan2046
[工科数学] 哪位大侠能列举几个泛涵分析在工程中的实际应用 (评阅+1) (2/702) Alvincff 2012-12-03 2012-12-09 13:42:19 by Alvincff
[概率论与 ] [已完结]想学习SPSS,求提供软件下载地址(免注册版),推荐较好的SPSS学习教程? (5/1262) pingdan 2012-11-20 2012-12-09 10:36:54 by xgxwdj
[工科数学] [已完结]混合正交试验设计 (0/378) msci2008 2012-12-09 2012-12-09 09:45:09 by msci2008
[概率论与 ] [已完结]求教各位大侠 (1/360) zhyvip 2012-12-08 2012-12-08 21:31:15 by zhenghuahua
[基础数学] [已完结]怎样从matlab解方程的图像中提取x-z数据? (0/615) liufang8013 2012-12-08 2012-12-08 18:41:19 by liufang8013
[概率论与 ] 【求助】如果做偏最小二乘非线性回归,用什么软件? (3/2227) hongtaoceo 2011-03-03 2012-12-08 18:30:46 by 三水淼
[数学资源] [已完结]mathmaitca教程 (0/615) larychen 2012-12-08 2012-12-08 17:46:10 by larychen
[数学资源] 华中农业大学 微积分课件 (评阅+2) (3/1240) zk张凯 2011-05-11 2012-12-08 10:49:24 by S_Long0104
[数学综合] [已完结]请教Maple高手画图问题复合函数作图 (2/1391) wangxj635 2012-12-06 2012-12-08 09:05:39 by wangxj635
[概率论与 ] [已完结]一道中学排列组合题目 (3/913) 骞骞 2012-11-29 2012-12-07 22:35:48 by 立迷特
[工科数学] [已完结]如何将一组数据拟合成两组数据的函数。 (评阅+1) (5/1367) scxdtdfl 2012-04-10 2012-12-07 22:01:53 by 幻灭牙
[工科数学] [已完结]多元连续函数 (3/568) 零55772133 2012-11-30 2012-12-07 21:19:43 by kyzcf
[数学资源] [已完结]请问谁有这份试卷呢? (0/273) 20110833 2012-12-07 2012-12-07 19:39:33 by 20110833
[计算数学] [已完结]求一个推导,帮我把n求出来 (6/987) poolfox 2012-11-29 2012-12-07 19:04:46 by lljianzhu
[应用数学 ] 大家觉得支持向量机的前景如何? (1/1272) shumolynu 2012-10-14 2012-12-07 12:09:18 by liulinyu1234
[数学综合] [已完结]求帮助 (0/209) 狂野人生 2012-12-07 2012-12-07 11:55:35 by 狂野人生
[概率论与 ] [已完结]请问下面这个概率题怎么做的 (7/1797) 130098300 2012-12-03 2012-12-07 10:18:52 by math2000
[基础数学] [已完结]求简单微分方程的解,请大家帮我看看。 (4/768) achencumt 2012-12-05 2012-12-07 09:40:56 by itachi32167
[基础数学] 寻找数学业余爱好者…… (9/1976) DCtzs 2012-12-04 2012-12-06 22:34:01 by 最后的火花
[计算数学] [已完结]求解一个微分方程,请大侠帮忙 (1/546) 翔于天下 2012-12-06 2012-12-06 21:24:33 by soliton923
[计算数学] [已完结]线性方程组列主元高斯消去法的程序出错求助 (1/609) yan0415 2012-12-06 2012-12-06 13:08:19 by zhywu
[计算数学] [已完结]用matlab编程求此方程~~~~~~~~~~~~~ (6/1040) 郭德纲砸缸 2012-12-02 2012-12-06 10:00:58 by li6761168
[基础数学] [已完结]求解两个简单非线性常微分方程~~ (4/1055) tttt123m 2012-12-04 2012-12-06 05:00:08 by archdevil
[计算数学] 基于分布式系统的高维矩阵SVD分解! (0/1067) orcimbalance 2012-12-05 2012-12-05 21:25:38 by orcimbalance
[工科数学] [已完结]求高手解一个二元二次方程组的解析解 (9/2419) 小鱼118 2012-12-03 2012-12-05 17:38:29 by 小鱼118
[基础数学] [已完结]求同济大学本科泛函分析教材~ (0/657) 还珠格格二 2012-12-05 2012-12-05 17:27:01 by 还珠格格二
[考博考研] [已完结]这个变限积分怎么求导啊    ( 1 2 ) (10/2398) 秋天兮 2012-10-03 2012-12-05 17:00:34 by realghost828
[数学综合] [已完结]有关影响因子 (2/557) yuxihu 2012-12-05 2012-12-05 16:26:16 by yuxihu
[基础数学] [已完结]这个怎么计算,算出来的结果是常数,求计算过程 (6/933) green_123 2012-12-03 2012-12-05 16:13:21 by green_123
[计算数学] 【求助】高维PDE的求解    ( 1 2 ) (评阅-1) (11/2560) 有机物 2010-07-01 2012-12-05 14:53:50 by dollfish000
[数学综合] [已完结]求助 (1/347) 狂野人生 2012-12-05 2012-12-05 14:48:54 by realghost828
[基础数学] 高等代数证明题 (4/1153) shy1992331 2012-04-27 2012-12-05 14:25:03 by 493325178
[考博考研] [已完结]考研高数,牛人解惑之二 (6/1186) 苏庆达 2012-12-02 2012-12-05 12:51:51 by 苏庆达
[应用数学 ] [已完结]求助 (2/399) wangweikedu 2012-11-29 2012-12-05 10:30:12 by wangweikedu
[基础数学] [已完结]积分方程 (0/268) oliver0606 2012-12-05 2012-12-05 10:01:11 by oliver0606
[基础数学] [已完结]麻烦高手帮忙解一下三元二次方程组!谢谢谢谢! (4/1316) leon.Li_1225 2012-12-03 2012-12-05 08:23:27 by leon.Li_1225
[运筹学与 ] [已完结]如何找文献 (4/785) 我欲无痕 2012-10-14 2012-12-04 21:02:55 by 月光巧克力
[概率论与 ] [已完结]问个比较数据相似程度的问题 (2/708) newsharp 2012-12-03 2012-12-04 17:37:59 by newsharp
[概率论与 ] [已完结]用什么方法分析多个因素对不同样本之间影响程度的大小? (评阅+1) (9/2713) 千寻堂 2012-11-08 2012-12-04 11:36:57 by mathstu
[概率论与 ] [已完结]多元回归中影响因子选择的问题 (5/1572) tianbing008 2012-11-23 2012-12-04 11:29:49 by mathstu
[概率论与 ] [已完结]协方差问题~急 (3/596) shy1992331 2012-12-02 2012-12-04 10:15:05 by Jackie2011
[概率论与 ] [已完结]学习概率论,求推荐,入门容易讲解清楚的经典好书?    ( 1 2 ) (12/3610) studysucceed 2012-11-27 2012-12-04 10:13:58 by mathstu
[基础数学] [已完结]求助一道线代证明题啊 (8/2319) 军版aerogel 2012-11-25 2012-12-04 07:45:39 by yangxing0827
[运筹学与 ] [已完结]含偏微分之绝对值项的一阶偏微分方程组的数值解法 (7/1979) aleshahit 2012-11-29 2012-12-04 04:45:22 by aleshahit
[计算数学] [已完结]求助向量旋转问题 (2/534) yychuyu 2012-12-02 2012-12-04 00:13:49 by racoon01
[数学综合] [已完结]《管理数学》学什么?用的什么教材? (1/276) pingdan 2012-12-02 2012-12-03 23:40:17 by pingdan
[数学综合] 2012, 离开我们的数学家    ( 1 2 ) (10/1580) whyhow 2012-11-30 2012-12-03 15:37:23 by soliton923
[基础数学] 高等代数线性相关问题 (4/1231) shy1992331 2012-12-02 2012-12-03 15:17:03 by 何处落尘埃
[数学综合] [已完结]图像坐标系转笛卡尔坐标系 (2/1294) hxyzhang 2012-11-29 2012-12-03 14:34:38 by hxyzhang
[数学综合] [已完结]数学天元基金任务书处理状态 (0/424) lmhappy21 2012-12-03 2012-12-03 13:52:28 by lmhappy21
[工科数学] [已完结]傅里叶变换法求微分积分方程的疑问 (0/1837) 人民海军 2012-12-02 2012-12-02 23:00:33 by 人民海军
[概率论与 ] [已完结]题目 (0/240) Jessie4 2012-12-02 2012-12-02 17:33:14 by Jessie4
[计算数学] [已完结]求助 ODE,SL问题,一类边界 (0/212) julychan 2012-12-02 2012-12-02 15:23:12 by julychan
[概率论与 ] [已完结]SPSS-----请问正交试验设计的方差分析结果中,各因素的相关性是如何得来的? (评阅+1) (8/5814) bluysky0902 2012-04-20 2012-12-02 07:05:19 by hqxfm
[数学综合] 有人知道WORD自带的公式编辑器编辑的公式如何批量修改吗? (1/1354) weixiaoyun 2012-12-01 2012-12-02 00:47:36 by whenyd
[计算数学] [已完结]求助,高数证明! (5/1221) 严岩521 2012-11-29 2012-12-02 00:38:09 by archdevil
[基础数学] 【求助】[求助]特征值与特征向量几何意义 (7/2636) 757634098 2010-08-23 2012-12-01 20:39:52 by xhwubai
[基础数学] 上极限有什么求法吗? (4/691) zkd_ 2012-11-26 2012-12-01 16:53:21 by lilittle2004
[数学综合] 数值分析 (2/645) 670700774 2011-12-10 2012-12-01 14:00:25 by 青春在飘
[工科数学] [已完结]求助证明 (4/612) songzq 2012-11-25 2012-12-01 10:37:56 by sctc2007_g
[基础数学] [已完结]后悔没有好好学数学啊!求助推到过程,谢谢! (5/796) llaier 2012-11-29 2012-12-01 00:16:09 by archdevil
[基础数学] Banach 空间的紧性? (5/1045) 08jmliu 2012-10-04 2012-11-30 22:06:42 by zhenghuahua
[数学综合] [已完结]求助怎么用mathtype打出花写的H和F,谢谢 (4/4856) songjunann 2012-01-29 2012-11-30 07:17:48 by xyjustb
[基础数学] [已完结]关于求导    ( 1 2 ) (13/1277) 1225635043 2012-10-25 2012-11-30 06:35:55 by dfcky
[概率论与 ] [已完结]求助概率问题 (0/315) luofred 2012-11-29 2012-11-29 21:03:16 by luofred
[基础数学] [已完结]求高手帮忙做道高代题目 (9/1469) jklu 2012-11-28 2012-11-29 19:14:03 by jklu
[计算数学] [已完结]已知微分方程求解数值解 (7/1454) lixixiao2 2012-11-11 2012-11-29 16:14:10 by hfj1988
[计算数学] [已完结]问一个很弱的问题啊 为嘛我的矩阵导入matlab后size是1X1? (2/817) squirrel_D 2012-11-14 2012-11-29 16:04:14 by hfj1988
[计算数学] [已完结]最速下降法法求解线性方程组? (评阅+1) (5/1701) 学员BmWXvC 2012-11-18 2012-11-29 15:57:23 by hfj1988
[数学综合] [已完结]如何用偏最小二乘法实现多(双)因变量对多自变量的回归? (评阅+1) (2/1484) cjn10 2012-11-26 2012-11-29 14:10:51 by 邯郸牧童
[数学综合] [已完结]虫友们大家有不用的《随机微分方程 胡适耕》书吗, (0/1344) dreamoffice 2012-11-29 2012-11-29 11:28:13 by dreamoffice
[数学综合] [已完结]傅立叶展开 (评阅-30) (4/671) 我爱木脑壳 2012-11-26 2012-11-28 22:33:42 by 我爱木脑壳
[数学综合] [已完结]Type the whole manuscript with double line spacing. (1/860) panchao2007 2012-11-28 2012-11-28 17:06:09 by zhywu
[运筹学与 ] [已完结]求基于核函数的内点算法的文献 (评阅+1) (2/405) Einsam 2011-07-23 2012-11-28 11:47:06 by waxccfs
[基础数学] [已完结]方程求解 (4/525) yanshima 2012-11-25 2012-11-28 11:14:07 by yanshima
[基础数学] [已完结]2010高数的一个选择题    ( 1 2 ) (评阅+1) (12/1407) Jeydragon 2012-11-25 2012-11-27 23:07:38 by itachi32167
[数学综合] [已完结]10次代数方程怎么找解析解 最好详细给出matlab程序 谢谢 (5/1581) zjliuliu 2012-11-26 2012-11-27 22:26:07 by feifx2012
[数学综合] 样条插值与样条拟合的区别 (评阅+1) (5/2377) begtostudy 2011-12-27 2012-11-27 17:46:25 by 蒋003
[基础数学] [已完结]高等代数行列式问题 (评阅+1) (7/1644) shy1992331 2012-11-24 2012-11-27 16:36:47 by jyycomeon
[数学综合] 如何删除话题 (1/557) 无畏坚持 2012-11-27 2012-11-27 08:32:28 by smallland
[计算数学] 谁是当今计算数学的第一大牛?    ( 1 2 ) (57/10753) 728728 2011-08-26 2012-11-27 06:45:24 by dacoolee
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