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[热点] 溴的反应液脱色 18232227466 2026-01-18 刚刚
[基础数学] [已完结]请问Siam Journal on mathematic analysis 杂志怎样 (9/2337) yuxihu 2012-05-21 2012-05-28 21:08:18 by whyhow
[基础数学] [已完结]一个简单的数学证明题 (8/1352) embracesky 2012-05-26 2012-05-28 14:27:48 by zhangjob
[基础数学] [已完结]学过算子代数的请进 (评阅+1) (0/249) Eugene_Jiang 2012-05-28 2012-05-28 11:26:02 by Eugene_Jiang
[数学综合] [已完结]互补函数的定义? (1/5120) jinhao8008 2012-05-27 2012-05-28 06:14:49 by ligrid
[数学综合] [已完结]三因素非线性拟合问题,求指点    ( 1 2 ) (10/1840) ori_gin 2012-05-22 2012-05-27 22:53:39 by ori_gin
[数学综合] [已完结]数学符号什么意思 (4/1894) 雪夜独饮 2012-05-27 2012-05-27 21:59:26 by laishichen
[数学综合] [已完结]arXiv网站的endorsement权限 (1/575) yrgdy 2012-05-27 2012-05-27 15:27:53 by yrgdy
[工科数学] [已完结]积分求助    ( 1 2 ) (数学EPI+1)(12/1494) sarman 2011-04-29 2012-05-27 12:43:34 by zhangjob
[基础数学] [已完结]算一个简单的行列式 (数学EPI+1)(3/734) liangzai1092 2011-04-25 2012-05-27 12:33:58 by zhangjob
[计算数学] [已完结]用matlab求解非线性方程组问题 (2/718) 飘逸天使 2012-05-27 2012-05-27 12:14:29 by lijie169
[计算数学] [已完结]求助非线性4次方程数值解问题 (3/358) zhandy 2012-05-17 2012-05-27 11:06:54 by zhandy
[工科数学] [已完结]matlab里边怎么循环嵌套 (2/413) szxygt 2012-05-19 2012-05-26 21:31:23 by lijie169
[数学综合] [已完结]关于非数值型数据的数值化? (评阅+1) (4/1483) blesswj 2012-05-25 2012-05-26 00:55:00 by yalefield
[数学综合] [已完结]求助:关于运算复杂度的计算,谢谢大家了! (3/1004) wuhaocom 2012-05-23 2012-05-25 22:44:18 by zhangjob
[概率论与 ] [已完结]什么是邓肯氏新复极差(DMRT)法 (评阅+1) (1/13858) 郝明 2012-05-25 2012-05-25 16:59:30 by 卡西姆
[基础数学] [已完结]求助,正四面体能堆成正八面体吗    ( 1 2 ) (11/3332) houlixin828 2012-05-21 2012-05-25 14:01:55 by xyz会计经济
[应用数学 ] [已完结]讨论交流两组数据之间的匹配程度问题 (1/1613) 学员6XXM5t 2012-05-19 2012-05-25 13:45:59 by zhangjob
[应用数学 ] [已完结]请大虾解释下“重正化”,尤其是在倍周期分叉中的应用? (1/561) rainbowguy 2012-05-25 2012-05-25 13:02:16 by xxxfield
[概率论与 ] [已完结]一个不独立变量序列的收敛性 (3/464) 恒河沙 2012-05-22 2012-05-25 12:55:22 by math2000
[基础数学] [已完结][关贴]帮忙找文章Laine I., Ordinary differential equations, 2008, 4, 269-363 (1/270) lange01 2012-05-25 2012-05-25 11:05:20 by jzyzliujie
[概率论与 ] [已完结]贝叶斯公式求概率 疑问 (3/902) 无畏坚持 2012-05-24 2012-05-24 21:16:05 by 无畏坚持
[计算数学] [已完结]SMO优化算法中的小问题 (评阅+1) (0/378) northmoon 2012-05-23 2012-05-23 22:55:35 by northmoon
[基础数学] [已完结]解一个类似的泊松方程    ( 1 2 ) (11/1322) leedobb 2012-05-22 2012-05-23 17:43:55 by acmuser
[工科数学] [已完结]非零列向量的秩为1还是其行数? (5/2605) 噼里啪啦pia 2012-05-20 2012-05-23 14:02:56 by lipingzhu
[数学资源] [已完结]高数中的一个计算    ( 1 2 ) (评阅+1) (11/1199) zijingniao 2012-05-10 2012-05-22 23:26:40 by bmezhang
[基础数学] [已完结]N维空间中的勒贝格零测集是否一定是闭集呢 (1/2227) fuzzyspace 2012-05-22 2012-05-22 23:20:32 by whyhow
[应用数学 ] [已完结]Origin画的双对数图中,怎么画三角形?标明收敛率 (0/585) liuhui_dlut 2012-05-22 2012-05-22 15:09:35 by liuhui_dlut
[计算数学] [已完结]请高人帮忙看下下面这个方程是不是第二类Fredholm积分方程 (0/205) zm429 2012-05-22 2012-05-22 14:31:43 by zm429
[工科数学] [已完结]Roderigues Formula的问题(是罗德里格斯公式吗,我不知道是不是这样翻译) (3/946) 130098300 2012-05-21 2012-05-22 14:28:50 by 130098300
[基础数学] [已完结]Matlab符号积分问题 (0/360) cchunx838 2012-05-22 2012-05-22 11:54:05 by cchunx838
[基础数学] [已完结]请问同阶矩阵求逆和求平方根的计算复杂度哪个高,分别是多少?谢谢    ( 1 2 ) (10/2017) Krasic 2012-05-17 2012-05-22 04:22:18 by acmuser
[计算数学] [已完结]Pade近似的导数近似的紧致格式的推导??? (评阅+1) (1/1103) defensenua 2012-05-20 2012-05-21 22:15:30 by acmuser
[基础数学] [已完结]哪位大神能把这一道题帮小弟做一下,纠结三天了 (4/593) lhsleep 2012-05-17 2012-05-21 20:52:44 by lhsleep
[应用数学 ] [已完结]求助文献中的一个关于矩阵、符号的问题,在线等啊 (0/340) 学员bJ7wxh 2012-05-21 2012-05-21 14:41:01 by gzwbs
[基础数学] [已完结]金币求助--求一个二元函数的最大值和其他极值 (5/1106) roubaobao 2012-05-20 2012-05-21 13:41:42 by wjlwyk
[数学综合] [已完结]spss 里的判别分析问题。。求教大神。。 (0/271) zhenwang1290 2012-05-21 2012-05-21 10:40:22 by zhenwang1290
[基础数学] [已完结]帮忙解一下高数题,谢谢 (0/266) fay_027 2012-05-20 2012-05-20 21:17:57 by fay_027
[基础数学] [已完结]一个log-det-sum-exp-matrix函数的凸性研究问题 (6/1457) aaron7 2012-05-17 2012-05-20 14:17:08 by aaron7
[应用数学 ] [已完结]投稿问题 (评阅+1) (3/780) 冰糖葫芦2012 2012-04-06 2012-05-20 12:57:56 by sush2012
[基础数学] [已完结]高數中全微分的一些疑惑 (4/1188) 明天去漂泊 2012-05-17 2012-05-19 21:31:09 by zyjhjh
[计算数学] [已完结]请高手指教:二维拉普拉斯算子的分数次幂的离散化格式是什么 (0/1048) lip1026 2012-05-19 2012-05-19 21:07:13 by lip1026
[概率论与 ] [已完结]请教一个概率问题 (3/713) typhoon111 2012-05-18 2012-05-19 09:29:11 by typhoon111
[数学综合] [已完结]有关数学建模的问题 (5/1917) zhenwang1290 2012-05-18 2012-05-18 21:52:52 by zhenwang1290
[基础数学] [已完结]如何确定一个模2矩阵的秩 (0/910) jicanny 2012-05-18 2012-05-18 11:17:08 by jicanny
[基础数学] [已完结]高斯曲面 (2/340) Cynthialxx 2012-05-16 2012-05-18 09:08:39 by Cynthialxx
[数学综合] [已完结]求广义积分的题目 (9/1844) zijingniao 2012-05-15 2012-05-18 01:25:06 by acmuser
[数学综合] [已完结]如何使数据的差别增大 (0/454) wgx669 2012-05-17 2012-05-17 22:16:20 by wgx669
[数学综合] [已完结]能否提供满足下列条件的一个非线性偏微分方程,要求是有物理背景 (1/586) vect 2012-05-17 2012-05-17 18:52:43 by acmuser
[基础数学] [已完结]特殊的二阶微分方程,求助高手。 (2/443) Mr123456 2012-05-03 2012-05-17 16:15:28 by zhangwb_wk
[基础数学] [已完结]关于求和公式的计算 (4/927) 笨笨姐 2012-05-16 2012-05-17 10:31:58 by yeying1989
[概率论与 ] [已完结]曲线拟合 (7/840) 温暖的阳光 2012-05-13 2012-05-17 10:10:41 by 温暖的阳光
[计算数学] [已完结]凹形的平面散乱点作出delaunay网格,怎样把外部多余的delaunay边去掉?急!    ( 1 2 ) (14/1637) 蜜雪兰瑭 2012-05-14 2012-05-16 00:25:02 by acmuser
[基础数学] [已完结]如何求解偏微分方程组的特征线方程 (2/1674) nl95272006 2012-05-15 2012-05-15 23:24:09 by acmuser
[工科数学] [已完结]微分方程解的个数与方程的阶数关系 (5/3250) 噼里啪啦pia 2012-05-08 2012-05-15 21:04:01 by stq5267
[应用数学 ] [已完结]两道有限元方法作业题求解 (2/294) fishbaby 2012-05-15 2012-05-15 17:43:25 by acmuser
[数学资源] [已完结]求matlab实现的利用蚁群算法解决多目标优化问题源码 (0/2645) xuan1126a 2012-05-15 2012-05-15 15:39:41 by xuan1126a
[概率论与 ] [已完结]正交试验表的安排 (1/306) yaoyingjuan 2012-03-09 2012-05-15 14:41:38 by wz014
[概率论与 ] [已完结]请教一个关于卡方检验样本规模的问题 (5/1404) ustcspy 2012-05-15 2012-05-15 12:52:30 by xiuyouxu
[基础数学] [已完结]关于函数逼近的理论 (0/1136) dsbbsd 2012-05-15 2012-05-15 12:06:37 by dsbbsd
[基础数学] [已完结]求助一道复变函数题 (0/263) wql2010 2012-05-15 2012-05-15 11:56:16 by wql2010
[计算数学] [已完结]一维压缩存储线性方程组的解法 (0/380) xmch2011 2012-05-15 2012-05-15 11:10:40 by xmch2011
[基础数学] [已完结]指数方程的求解    ( 1 2 ) (17/1334) wshb0601 2012-05-08 2012-05-15 11:08:34 by ccyzrb
[应用数学 ] [已完结]【有两道题不会解,请高手帮帮忙】 (1/1064) erictan2046 2012-05-15 2012-05-15 10:58:58 by xiuyouxu
[数学综合] [已完结]如何判断一个微分方程是线性微分方程 (1/6060) zijingniao 2012-05-14 2012-05-14 22:48:50 by mathzpmao
[工科数学] [已完结]求解一个微分方程 (4/1000) yanzaiman 2012-05-12 2012-05-14 21:56:08 by JUNELUANG
[数学综合] [已完结]请教什么是什么是同伦约束(holonomic constraint),谢谢 (1/2041) songjunann 2012-05-14 2012-05-14 18:52:45 by acmuser
[基础数学] [已完结]证明不等式 (7/874) 菲你不爱 2012-05-13 2012-05-14 16:32:48 by acmuser
[概率论与 ] [已完结]正交设计求助 (4/758) m442457757 2012-05-13 2012-05-14 16:14:30 by wyq198271
[基础数学] [已完结]一个函数的凸性变换问题 (0/259) aaron7 2012-05-14 2012-05-14 13:44:10 by aaron7
[运筹学与 ] [已完结]关于模糊数学的问题 (3/736) 旖旎12 2012-05-02 2012-05-14 12:13:55 by feifeijin
[基础数学] [已完结]这个bessel函数怎么求原函数 (2/276) mybaby3 2012-05-12 2012-05-14 10:56:19 by mybaby3
[工科数学] [已完结]一个数学上很传奇的近似的问题    ( 1 2 ) (评阅+1) (16/1748) aaron7 2012-05-11 2012-05-14 09:13:53 by aaron7
[基础数学] [已完结]一道初中数学题5金币 (1/395) zzycyy 2012-05-13 2012-05-14 08:29:17 by yegong5681
[计算数学] [已完结]哪位大神可帮忙解答一下这个问题,关于自适应积分的 (4/507) x_tan 2012-05-10 2012-05-13 22:43:39 by acmuser
[数学综合] [已完结]JMAA Decision in Process要多久才有结果呢? (2/1277) dqmath 2012-04-25 2012-05-13 19:10:53 by cherrydew
[基础数学] [已完结]非标准的S型曲线用数学公式怎么表示? (0/2380) bkdhunter 2012-05-13 2012-05-13 11:26:46 by bkdhunter
[数学综合] [已完结]连乘积怎么翻译 (1/337) propeace 2012-05-12 2012-05-12 12:59:56 by propeace
[概率论与 ] [已完结]2因素方差分析中参数估计的难题 (0/1118) 狼在身边 2012-05-12 2012-05-12 12:24:18 by 狼在身边
[应用数学 ] [已完结]混沌序列的产生 (0/461) 10whguo 2012-05-11 2012-05-11 21:10:40 by 10whguo
[计算数学] [已完结]求帮忙推导Gauss-Hermite积分公式 (1/766) lixy1217 2012-05-10 2012-05-11 20:48:07 by cool_smile
[概率论与 ] [已完结]【转载自环境版】相关系数R的统计学问题 (原帖另有奖励) (1/882) chiyuemo 2012-05-11 2012-05-11 20:29:40 by lijie169
[概率论与 ] [已完结]置信度与样本量 (2/4486) 石沉溪洞4 2012-05-08 2012-05-11 09:25:51 by 石沉溪洞4
[基础数学] [已完结]【求助】求点p(-2,-2)至圆心x^2+y^2-4x+2y-3=0最短的距离。 (5/865) erictan2046 2012-05-10 2012-05-10 22:39:21 by erictan2046
[工科数学] [已完结]请教数学专业同学一个关于[加权系数]的问题 (6/970) meiputi 2012-05-08 2012-05-10 20:50:59 by xxxfield
[概率论与 ] [已完结]马尔科夫转移矩阵和傅里叶级数的关系 (0/485) lclclclc88 2012-05-10 2012-05-10 20:28:31 by lclclclc88
[运筹学与 ] [已完结]请问牛顿法和高斯牛顿法有什么不同?非常感谢 (评阅+1) (6/3012) Krasic 2012-04-10 2012-05-10 19:43:34 by chowstat
[数学综合] [已完结]傅里叶级数分解后各项系数能优化吗? (4/953) asqin1945 2012-05-08 2012-05-10 08:49:00 by ligrid
[应用数学 ] [已完结]求助数学大神 如何做图像的相似性分析 (5/1542) ysdddys 2012-05-02 2012-05-09 23:56:23 by Krasic
[数学综合] [已完结]求助一个第一型曲面积分的计算 (2/951) zijingniao 2012-05-09 2012-05-09 21:22:32 by soliton923
[工科数学] [已完结]高手进,帮忙化简一个二重积分 (1/494) jiyananjida 2012-05-09 2012-05-09 21:21:39 by 草心肉
[数学综合] [已完结]急求高数一问题,请数学高手帮忙! (3/412) supercooling 2012-05-09 2012-05-09 16:49:46 by lijing.wit
[基础数学] [已完结]请高手帮忙求解一个常微分方程的题目 (评阅+1) (6/1132) xiangqianzsh 2012-03-18 2012-05-09 16:46:40 by 夏天的雪花
[基础数学] [已完结]常数变易法 (9/1975) 噼里啪啦pia 2012-05-08 2012-05-09 14:14:43 by 噼里啪啦pia
[计算数学] [已完结]【重金求助】同伦延拓算法是如何具体实现的 (6/1704) lur 2012-05-03 2012-05-09 05:11:23 by lur
[基础数学] [已完结]盐酸 质量分数 浓度 密度 摩尔浓度换算 (3/3386) zzsan010 2012-05-04 2012-05-09 00:44:23 by zzsan010
[数学综合] [已完结]Mittag-Leffler级数参考文献或书籍 (0/338) muchai2024 2012-05-08 2012-05-08 23:10:00 by bfpan
[基础数学] [已完结]求文章 (0/207) mathdreamcn 2012-05-08 2012-05-08 11:24:15 by mathdreamcn
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