24小时热门版块排行榜    

管理团队 (金币库 93304.4 充值 )

主管区长:
sweetyhsd3521
主管版主:
Edstrayer

杰出贡献者

回帖排序 发表排序 刷新页面  |  交流  |  求助  |  资源精华区 作者 最后发表
[热点] 国社科系统bug了,是不是要放榜了? kynobel 2026-09-19 刚刚
[基础数学] [已完结]若(f(x),g(x))=1,f(A)=0,g(B)=0,证明AX=XB只有0解. (2/562) yasima2 2012-04-21 2012-04-21 12:26:15 by thematicsroy
[应用数学 ] [已完结]一个实际应用题 (3/618) SDJN_XLX 2012-04-21 2012-04-21 10:57:24 by 样表
[数学综合] [已完结]求助一个积分 (7/870) sky0909 2012-04-17 2012-04-21 09:17:15 by wangzheng418
[计算数学] [已完结]求一个名词翻译 (评阅+1) (2/409) lfl2004666 2012-04-20 2012-04-21 09:14:28 by lfl2004666
[概率论与 ] [已完结]查F表中F1-0.01(2,14)与F0.01(2,14)的数值相等吗,怎样查表 (评阅+1) (2/1873) 不一人生 2012-04-20 2012-04-21 08:46:00 by lijie169
[工科数学] 各位大牛:高次方程求解的复杂度到底如何度量? (评阅+1) (3/1510) yfglion 2012-04-20 2012-04-20 21:39:43 by flyinuniverse58
[数学综合] [已完结]有关两动态序列相关系数的计算问题 (0/1000) kevin_cee 2012-04-20 2012-04-20 21:19:58 by kevin_cee
[运筹学与 ] [已完结]多队列多服务台的排队问题 (0/4137) lpbest 2012-04-20 2012-04-20 21:16:48 by lpbest
[工科数学] 各位大牛,小弟问个子空间交集的问题 (评阅+1) (1/1141) yfglion 2012-04-20 2012-04-20 19:47:30 by sskkyy
[工科数学] [已完结]自相关函数出现负值 (1/2489) liucy1985 2012-04-20 2012-04-20 18:45:39 by math2000
[概率论与 ] [已完结]概率统计类的论文投稿 (7/2602) hyy274 2012-03-19 2012-04-20 18:43:55 by hyy274
[概率论与 ] [已完结]菜鸟来问统计学的问题 (4/1363) 伤城之南 2012-04-16 2012-04-20 13:06:27 by ustcgxd
[应用数学 ] [已完结]拟合参数可以由一条直线拟合,这说明什么啊? (评阅+1) (0/420) freesui1984 2012-04-20 2012-04-20 10:38:17 by freesui1984
[概率论与 ] [已完结]赚了点,怎么追加?求助高手:一个双重积分的matlab编写 (1/335) sili1011 2012-04-19 2012-04-19 15:42:56 by sili1011
[概率论与 ] [已完结]6因素3水平的正交实验怎么设计 (7/4898) liuzhuo818 2011-11-16 2012-04-19 13:40:11 by overer2114
[基础数学] [已完结]求一道证明题 (3/914) 传说的马甲 2012-04-18 2012-04-19 12:38:13 by 传说的马甲
[概率论与 ] 一个有趣的数学问题:我的朋友有多大概率来访问我 (6/1722) hkpeak 2012-04-18 2012-04-19 11:52:03 by xxxfield
[概率论与 ] [已完结]概率中的implicit estimation具体指什么,求高人指点! (3/1477) zmmzhu 2012-04-18 2012-04-19 08:43:19 by zmmzhu
[数学综合] [已完结]数学建模求助 (0/291) z邹华胜 2012-04-18 2012-04-18 23:16:11 by z邹华胜
[概率论与 ] [已完结]方差分析方面的困难,求助! (0/347) enlaya 2012-04-18 2012-04-18 22:01:02 by enlaya
[基础数学] [已完结]C*代数问题(泛函分析) (1/1129) likemath 2012-04-17 2012-04-18 21:01:44 by sskkyy
[数学资源] 【分享】高数 (7/1021) Meteor_Dzz 2010-09-14 2012-04-18 19:24:43 by wangyun423
[基础数学] 【讨论】PCA的协方差矩阵每一个特征值对应的单位特征向量是否唯一? (4/2365) pmsjjj9825 2010-12-01 2012-04-18 17:13:04 by WF1987
[基础数学] [已完结]现在做到高斯函数的误差函数一步,又是一个方程不知道用matlab怎么写    ( 1 2 ) (14/2265) dengwei_19 2012-04-13 2012-04-18 15:43:15 by dengwei_19
[概率论与 ] [已完结]新手求教 (1/340) 白音宝力格 2012-04-18 2012-04-18 14:13:42 by xiuyouxu
[计算数学] [已完结]求助一个曲线拟合的问题!! (1/443) gouzhibo 2012-04-18 2012-04-18 13:53:45 by dingd
[数学综合] [已完结]不确定量化 (0/399) lx141422 2012-04-18 2012-04-18 12:39:26 by lx141422
[基础数学] 关于回收率的问题 (0/432) k8a5n9g5 2012-04-18 2012-04-18 11:13:48 by k8a5n9g5
[基础数学] [已完结]求高人指点一个常微分方程问题 (4/987) doeboy 2012-04-18 2012-04-18 10:43:56 by doeboy
[数学综合] [已完结]有关SigmaPlot数据作图:趋势线截距调整 (0/2259) coffee424907 2012-04-18 2012-04-18 09:46:12 by coffee424907
[数学综合] [已完结]利用quad2dggen求解二重积分的问题 (1/763) xiaozhixiao 2012-04-17 2012-04-17 15:34:06 by xiaozhixiao
[概率论与 ] [已完结]真心求问,望牛人帮忙!关于如何确定抽样数目 (2/547) wpengliu 2012-04-17 2012-04-17 14:16:34 by wpengliu
[基础数学] 自然数到底有没有0啊    ( 1 2 3 ) (26/3283) xiangqianzsh 2012-04-10 2012-04-17 11:22:43 by xl06212807
[应用数学 ] [已完结]简支梁的位移推导 (0/557) yuchen925 2012-04-17 2012-04-17 09:34:02 by yuchen925
[运筹学与 ] [已完结]求助带线性约束的非线性目标函数理论问题 (0/296) sg47 2012-04-17 2012-04-17 09:15:35 by sg47
[计算数学] [已完结]证明m^2+n^2 和m^2-n^2不可能同时是完全平方 (7/1728) hzsh2009 2012-04-15 2012-04-17 00:15:37 by liuqh
[计算数学] [已完结]请问Strassen's Algorithm(施特拉森算法)的那七个式子是怎么来的吗 (0/2967) 130098300 2012-04-16 2012-04-16 22:54:31 by 130098300
[计算数学] [已完结]optimization高手请进 (1/458) sg47 2012-04-16 2012-04-16 21:53:34 by sg47
[基础数学] [已完结]关于矩阵分解的问题 (3/705) thematicsroy 2012-04-15 2012-04-16 21:32:53 by laosam280
[概率论与 ] [已完结]马尔科夫链平稳分布 (5/2408) sunyuanxin 2012-04-12 2012-04-16 20:08:33 by sunyuanxin
[基础数学] [已完结]求解一个反常积分 (8/1337) duola1024 2012-04-15 2012-04-16 18:25:04 by duola1024
[概率论与 ] [已完结]方差关联问题 (评阅+1) (5/1307) lijie169 2012-03-20 2012-04-16 16:48:32 by zhw_528
[数学综合] [已完结]关于函数作图和解微分方程的软件两个问题 (4/1650) 行者左脸 2012-04-16 2012-04-16 12:53:49 by 行者左脸
[概率论与 ] [已完结]金币请教达人一求方差的问题,十分着急,要考试了!    ( 1 2 ) (16/2146) zengflgx 2012-03-21 2012-04-16 09:49:13 by eastsunsong
[运筹学与 ] 请教一个优化问题, 高手可进 (0/375) dzh1121 2012-04-16 2012-04-16 00:46:44 by dzh1121
[概率论与 ] [已完结]统计达人看过来,再请教个问题 (1/363) zengflgx 2012-04-15 2012-04-15 23:27:34 by wangjian881
[基础数学] [已完结]一个不定积分的求法 都忘光了。。。。。    ( 1 2 ) (17/1712) dengwei_19 2012-04-12 2012-04-15 16:24:53 by 519026830
[概率论与 ] [已完结]统计达人请进,金币求助两道数据处理的题    ( 1 2 ) (10/2369) zengflgx 2012-04-08 2012-04-15 13:31:27 by zhangjunpeng
[数学资源] 数学sci分区表    ( 1 2 3 ) (22/3278) 13500558820 2011-05-26 2012-04-15 12:35:48 by gongrm
[基础数学] [已完结]微分法的应用,有3道题目不会解,请各路英雄相救~~急救~~~ (0/229) erictan2046 2012-04-15 2012-04-15 12:25:26 by erictan2046
[数学综合] [已完结]散点图函数拟合 (2/614) myw052 2012-04-15 2012-04-15 11:49:24 by dbb627
[基础数学] 正项级数收敛问题 (1/785) shy1992331 2012-04-14 2012-04-15 11:37:14 by Pchief
[数学综合] [已完结]求助Matable的问题 (0/2167) niuniu391 2012-04-15 2012-04-15 11:01:03 by niuniu391
[基础数学] n重积分求解 (5/1373) shy1992331 2012-04-13 2012-04-14 22:51:09 by shy1992331
[概率论与 ] [已完结]请教关于非参数假设检验的拟合优度卡方检验法的问题!    ( 1 2 ) (10/3215) jiayou_yao 2012-04-05 2012-04-14 20:29:20 by jiayou_yao
[运筹学与 ] 求助,一个很简单的二元一次微分方程组的解析解 (2/2191) 管理经济娃 2012-04-14 2012-04-14 20:06:34 by 管理经济娃
[应用数学 ] 上传一本书 element of information theory (1/483) glanme 2012-04-11 2012-04-14 17:07:41 by yugaofeng666
[基础数学] [已完结]在N维的欧式空间中可列个互不相交的完备集的并集是完备集吗?求详解。谢谢各位    ( 1 2 ) (11/1705) fuzzyspace 2012-04-13 2012-04-14 11:38:34 by fuzzyspace
[计算数学] [已完结]非线性方程的解 (3/515) liuxinjian 2012-04-12 2012-04-14 10:44:30 by liuxinjian
[计算数学] [已完结]一个多数据计算问题 (5/664) gouzhibo 2012-04-13 2012-04-14 09:06:34 by gouzhibo
[计算数学] [已完结]关于一个积分算法的问题(有代码) (3/713) luohubin 2012-03-28 2012-04-13 22:09:58 by luohubin
[基础数学] [已完结]请教一下,这个积分能解析求出来嘛? (2/362) maomao1210 2012-04-13 2012-04-13 20:10:57 by xiuyouxu
[数学综合] [已完结]求助一个函数展开的问题 (1/320) 炮灰大神 2012-04-12 2012-04-13 19:34:07 by 炮灰大神
[基础数学] [已完结]【求助】请问lemma of moor 是指的那个引理? (0/257) yuxihu 2012-04-13 2012-04-13 18:46:47 by yuxihu
[计算数学] [已完结]【求助】帮忙看一下这个求导是怎么算出来的,希望写出步骤 (2/698) 墨羽揚輕 2012-04-13 2012-04-13 16:25:33 by xiangqianzsh
[数学综合] [已完结]求助一个体积计算问题    ( 1 2 ) (10/2201) wangxucai01 2012-04-13 2012-04-13 15:00:50 by wangxucai01
[基础数学] [已完结]求解高次方程! (5/787) xiaofyfy 2012-04-12 2012-04-13 13:07:09 by Love_Matrix
[概率论与 ] [已完结]求助SPSS的卡方检验 (5/1977) 可爱vs美丽 2012-04-11 2012-04-13 10:51:29 by lijie169
[基础数学] [已完结]【求助】一个微分方程的通解求解过程 (3/1098) 墨羽揚輕 2012-04-12 2012-04-13 10:12:48 by yimeng123456
[概率论与 ] [已完结]关于一个概率分布参数估计问题 (4/1163) chq101101 2012-04-11 2012-04-12 19:22:16 by dbb627
[计算数学] 现在有限元方面有什么问题比较热? (3/915) taste0721 2012-04-10 2012-04-12 17:47:24 by quanyzhou
[数学综合] [已完结]请教一个题目。 (评阅+1) (5/974) 98water 2012-04-09 2012-04-12 17:36:15 by wl650915
[计算数学] 【求助】一个求解反函数的问题 (9/2067) dafang524 2010-05-13 2012-04-12 17:33:27 by xrma
[考博考研] 线性代数中用递推法证明行列式首项怎么确定呀? (评阅+1) (4/2000) coolhby1 2012-02-28 2012-04-12 17:29:22 by 菲儿2009ji
[应用数学 ] [已完结]请教一个微积分题 (评阅+1) (8/831) beppe 2012-04-12 2012-04-12 17:01:35 by laosam280
[基础数学] [已完结]函数的概念问题 (1/257) sg47 2012-04-12 2012-04-12 16:04:20 by xuyx_78
[考博考研] 英国数学专业攻读计算机专业的博士生全奖留学信息 (评阅+3) (2/1197) dongdongle 2011-10-19 2012-04-12 14:41:14 by 菲儿2009ji
[考博考研] 【有奖活动】工作好,还是升学好?    ( 1 2 3 ) (评阅+10) (29/2919) haixing2008 2010-01-07 2012-04-12 14:36:21 by 菲儿2009ji
[计算数学] [已完结]求助:谱半径大于1的大型稀疏矩阵求解 (0/951) 蓝的蓝 2012-04-12 2012-04-12 11:05:05 by 蓝的蓝
[概率论与 ] [已完结]概率问题征解 (2/543) olivelady 2012-04-09 2012-04-12 10:55:00 by olivelady
[基础数学] [已完结]请教函数的曲率最大值(最弯曲的点) (评阅+1) (3/2108) huawdong 2012-04-11 2012-04-12 07:37:01 by huawdong
[数学资源] 高数六答案 word版 (5/987) 风之堕落 2012-03-08 2012-04-11 21:28:07 by zjg_zy
[考博考研] [已完结]应用数学本科毕业考数学教育学的一些问题    ( 1 2 ) (11/2886) 蔚蓝色的梦 2012-04-08 2012-04-11 20:27:08 by 蔚蓝色的梦
[计算数学] [已完结]求文献 (0/237) xmch2011 2012-04-11 2012-04-11 19:34:18 by xmch2011
[基础数学] [已完结]看完《Elements of KK-Theory》的高手请进 (0/309) Eugene_Jiang 2012-04-11 2012-04-11 15:49:14 by Eugene_Jiang
[基础数学] [已完结]t检验计算公式的问题 (0/2183) monitor2885 2012-04-11 2012-04-11 15:24:33 by monitor2885
[数学资源] 据说是相当不错的科研网站,大家可以看看,有福同享! (0/854) shj2006 2012-04-11 2012-04-11 14:51:01 by shj2006
[工科数学] [已完结]求助Matlab程序一套 (0/277) love-me 2012-04-11 2012-04-11 13:38:19 by love-me
[概率论与 ] [已完结]求问一下高手 如何计算P值 或用卡方检验 (评阅+1) (0/1461) dangchangbuli 2012-04-11 2012-04-11 10:07:29 by dangchangbuli
[概率论与 ] 怎么理解次序统计量的分布 (3/4541) miraclelin 2012-04-08 2012-04-10 10:24:44 by wangjian881
[概率论与 ] [已完结]卡方分布的数学期望和方差 (评阅+1) (0/15905) nenyan 2012-04-10 2012-04-10 00:35:18 by nenyan
[计算数学] [已完结]一个优化问题 (3/559) sg47 2012-04-09 2012-04-10 00:05:35 by Amandazjx
[工科数学] [已完结]非线性? (2/413) molangj 2012-04-08 2012-04-09 22:46:03 by molangj
[运筹学与 ] [已完结]请详细解答过程 (0/466) linyang42 2012-04-09 2012-04-09 22:12:32 by linyang42
[概率论与 ] [已完结]马尔可夫过程 (3/1426) sunyuanxin 2012-04-07 2012-04-09 20:54:47 by sunyuanxin
[计算数学] [已完结]积分求解 (1/335) tanghc 2012-04-08 2012-04-09 18:02:44 by xxxfield
[基础数学] 微分几何----什么叫做“平凡化”    ( 1 2 ) (12/1876) lingliming 2012-04-07 2012-04-09 17:51:57 by zhilang
[计算数学] [已完结]小弟新学matlab,想借用 fmincon求个函数的最小值,求助错误该法,感谢! (4/1609) xiaozhixiao 2012-03-06 2012-04-09 13:46:26 by yqx1985
相关版块跳转
查看