数学爱好者论坛 http://www.mathfan.com/bbs/forum.php Latest 20 threads of all forums Copyright(C) 数学爱好者论坛 Discuz! Board by Comsenz Inc. Thu, 17 May 2012 06:51:47 +0000 720 http://www.mathfan.com/bbs/static/image/common/logo_88_31.gif 数学爱好者论坛 http://www.mathfan.com/bbs/ 求证：AE=?,BE=? http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5032 考研专题 昌建 Fri, 11 May 2012 01:16:49 +0000 求证：AB+2×BD=AB+BC http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5031 考研专题 昌建 Tue, 08 May 2012 01:07:57 +0000 哥德巴赫猜想哈代公式解 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5030 哥德巴赫猜想 qdxinyu Wed, 11 Apr 2012 14:50:25 +0000 费马定理的线段解析证明 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5028 费马猜想 农活民 Fri, 30 Mar 2012 07:59:35 +0000 《中华单位论》证明Betrand猜想 。 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5027 哥德巴赫猜想 申一言 Thu, 29 Mar 2012 09:54:23 +0000 求证：a×b≠c×d http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5026 考研专题 昌建 Wed, 28 Mar 2012 10:12:42 +0000 哥德巴赫猜想的偶数求解式的证明 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5025 哥德巴赫猜想 qdxinyu Wed, 21 Mar 2012 03:43:52 +0000 浅议《孙子定理》的证明 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5022 高中数学 leathie Fri, 09 Mar 2012 06:44:15 +0000 关于两个长方形的面积猜想 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5021 考研专题 昌建 Wed, 29 Feb 2012 13:02:55 +0000 【原创】《中华单位论》是纯粹数学的终极理论！ http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5020 费马猜想 申一言 Tue, 28 Feb 2012 02:58:07 +0000 同三条线段相切画出三角形的面积最大 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5019 考研专题 昌建 Wed, 15 Feb 2012 14:56:37 +0000 直线与圆相切P点，事实上相切P点不存在 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5018 考研专题 昌建 Tue, 14 Feb 2012 13:00:41 +0000 已知：a，b，相邻两个正整数，1+2a^2×b^2=a^2×b^2 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5015 考研专题 昌建 Sun, 12 Feb 2012 05:44:24 +0000 人人都可确认的事实,值得广泛传播的成果 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5014 哥德巴赫猜想 qdxinyu Tue, 31 Jan 2012 09:19:54 +0000 【公告】悬赏20,000元 否定费马猜想“美妙证明”！ http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5013 费马猜想 wdechen Mon, 30 Jan 2012 15:36:41 +0000 2011年哥德巴赫猜想成果 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5012 哥德巴赫猜想 qdxinyu Mon, 30 Jan 2012 13:20:21 +0000 哥德巴赫偶數猜想的兩個突破點 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=5010 哥德巴赫猜想 qdxinyu Fri, 27 Jan 2012 07:53:49 +0000 正方形的面积计算公式（a×a=a^2）值有误差 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=4998 考研专题 昌建 Fri, 13 Jan 2012 11:16:46 +0000 【公告】 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=4997 费马猜想 wdechen Tue, 03 Jan 2012 16:40:15 +0000 一个数学问题 http://www.mathfan.com/bbs/forum.php?mod=viewthread&tid=4995 大学数学 boy171723 Sun, 01 Jan 2012 10:25:40 +0000