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[申请] UncleChenJr 申请 Mathematics/数学科学版正式版主 (转(0)
2007-04-26 flowingsea|2007-04-26 flowingsea
如何证明从R^3到S^1没有retraction？(0)
2007-04-26 holyuranus|2007-04-26 holyuranus
搞数学的人往往学不了理论物理？(5)
2007-04-24 vagueplum|2007-04-26 rrrua
[公告] 批准 Mathematics 版版主 flowingsea 的连任申请 (转载)(0)
2007-04-25 SYSOP|2007-04-25 SYSOP
Mathematics 版版主 annals 任满卸任 (转载)(0)
2007-04-25 SYSOP|2007-04-25 SYSOP
Mathematics 版版主 flowingsea 任满卸任 (转载)(0)
2007-04-25 SYSOP|2007-04-25 SYSOP
some tales of mathematic!ans(132) (转载)(0)
2007-04-25 UncleChenJr|2007-04-25 UncleChenJr
如何判断一个方程组中有几个方程是独立的(5)
2007-04-25 kronecker|2007-04-25 schuma
请教偏微分方程中"trace"的概念(1)
2007-04-24 rash|2007-04-24 lufy
[转贴]问一个保形映射的性质问题(1)
2007-04-24 gauss1982|2007-04-24 rrrua
关于对数运算的问题(0)
2007-04-24 wbw4|2007-04-24 wbw4
关于旋转矩阵特征值的问题(0)
2007-04-24 sorensen|2007-04-24 sorensen
Re: 怎样才能学会和提高自己的建模能力呢(0)
2007-04-21 原帖已删除|2007-04-21 wzz12346
some tales of mathematic!ans(131) (转载)(0)
2007-04-21 UncleChenJr|2007-04-21 UncleChenJr
指标定理报告(0)
2007-04-20 nowheredense|2007-04-20 nowheredense
陈省身说的应该读的三本书是什么？(5)
2007-04-18 Nontree|2007-04-20 HAVELANGE
Euler 誕辰紀念 (转载)(0)
2007-04-19 lightest|2007-04-19 lightest
Need help with a real analysis problem(2)
2007-04-17 lifty|2007-04-17 eexinhh
请教自学PDE的经验。(0)
2007-04-16 primenumber|2007-04-16 primenumber
请教一个矩阵的问题(2)
2007-04-16 oakshadow|2007-04-16 primenumber
some tales of mathematic!ans(130) (转载)(0)
2007-04-16 UncleChenJr|2007-04-16 UncleChenJr
请教一个傅立叶变换的问题(1)
2007-04-15 luols|2007-04-16 aside
关于非线性优化问题(0)
2007-04-15 LevelSet|2007-04-15 LevelSet
请问：数理逻辑中的内插定理的证明(1)
2007-04-15 fanxiu|2007-04-15 lightest
选车的题，我的看法~~~(0)
2007-04-14 parker51|2007-04-14 parker51
请教：如何消除估计中的误差的问题？ (转载)(0)
2007-04-14 miger|2007-04-14 miger
随机序列收敛问题(4)
2007-04-13 gabily|2007-04-13 lightest
some tales of mathematic!ans(129) (转载)(0)
2007-04-13 UncleChenJr|2007-04-13 UncleChenJr
Elmo站硬盘损坏，随时可能无法连接(2)
2007-04-09 e1mo|2007-04-12 zhangpu
请教一个集合论中的问题(1)
2007-04-11 yaoerlin|2007-04-11 FuziOK