分形,新维度出现但代表性质量很少,比如msft 初期,但每人100元买其产品,全世界都买(从其他老维度平衡过来的购买力),于是盖次个人世界首富;
after a couple month deflating bombing, mkt hangs on 1040 with several tests, any new "unbad" news is a
新维度,但每人100元买,全世界都买(从其他老维度平衡过来的购买力),于是 s&p jumps 80 points after 09012010, huge reversal out of reversed h&s formations
Power-Law(重尾分布)2007-09-27 18:41设X是一个随机变量,F(X)=P[X
一般来说,服从重尾分布的随机变量X具有较大甚至是无穷大的方差,而且当a
分形,新维度出现但代表性质量很少,比如msft 初期,但每人100元买其产品,全世界都买(从其他老维度平衡过来的购买力),于是盖
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分形,新维度出现但代表性质量很少,为什么英国天生就是一个个人主义(资本主义)社会?
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09/14/2010 postreply
15:13:56
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Mike Krieger of Kam LLP:gold best way to short the mkt
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09/16/2010 postreply
09:50:44
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Mike Krieger formerly a macro analyst at Bernstein
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09/16/2010 postreply
10:01:54
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ZH type bears may have priced that “new norm” bottom too low bel
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09/16/2010 postreply
11:24:11
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There is the economy of finance and international commerce, both
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09/16/2010 postreply
13:48:55
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美国正在建立一个金融与产业之间的剪刀差,而欧洲和日本与新兴国家都成了美国的目标
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09/16/2010 postreply
14:48:52
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animalspiritforecasts.blogspot.com trader must
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09/16/2010 postreply
10:13:01
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“一个聪明人在一群蠢人中间,最聪明的行为就变得愚蠢了。”最有用的聪明是比平均数适当地高一点
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09/16/2010 postreply
14:06:11
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坐言起行:“人类经济系统可以看做一个巨大的离散系统。 当系统內单元数目足够大时整体体现出流体的性质
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09/16/2010 postreply
14:16:31
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雷诺数较小时,黏滞力对流场的影响大于惯性力,流场中流速的扰动会因黏滞力而衰减,流体流动稳定,为层流
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09/16/2010 postreply
14:19:17
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Nic Lenoir of ICAP:If a system that is in a state of equilibrium
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09/17/2010 postreply
08:09:08
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scott: you hit the right word, data=1st order, economy, story=2n
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09/17/2010 postreply
10:01:35
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data=1st order, economy, story=2nd order future
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09/17/2010 postreply
12:43:13
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四声是否有“正交调制”: bottom line of linear methodology
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09/16/2010 postreply
14:25:56
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建筑,从完工开始塌陷。 [ 墨里荀 ]
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09/16/2010 postreply
14:37:28
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时间是通过事件来定义的。 过了多长时间其实就是标准事件发生了多少次
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09/16/2010 postreply
14:57:26
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time will do that :bulls have to work off the negative divergenc
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09/16/2010 postreply
16:57:53
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Fast Stochastics versus Slow Stochastics (图)
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09/16/2010 postreply
17:12:30
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vix term structure to begin to flatten out and assume a more nor
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09/16/2010 postreply
17:17:33
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The price of VIX futures expiring in three months has exceeded t
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09/16/2010 postreply
17:21:53
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VXX and VXZ look out one month and 5 months, the VIX and VXV ind
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09/17/2010 postreply
08:29:37
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allabouttrends.wordpress.com vxx (图)
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09/17/2010 postreply
08:40:56
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BILL LUBY:VIX of 32 means that approximately one-third of the ti
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09/17/2010 postreply
08:54:38
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如果动力系统完全不可控, 那么它的输出只能是白噪声,而这却是最好处理的系统之一
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09/16/2010 postreply
15:05:47
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一阶解:“超凡脱众的人其实不是最聪明的,分母,分子, still in one
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09/16/2010 postreply
14:41:55
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The Social Atom:一阶解:“理性者的均值是要算的"
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09/17/2010 postreply
13:15:58
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http://principleanalysis.blogspot.com/ mchugh
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09/17/2010 postreply
13:22:12
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http://seekingalpha.com/author/macro-man/followers/c
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09/17/2010 postreply
13:45:58
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秦之夏:直观思维,某种意义就是只进行一次虚拟决策博弈的人,并对结果凭感觉修正的结果
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09/17/2010 postreply
14:59:08
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热力学第三定律:大家都一样,没有任何混乱度,体系的熵为零,就像物理世界中绝对零度熵值为零一样
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09/17/2010 postreply
15:16:54
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理论物理的学习总结概要(1) 超级赛亚人
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09/18/2010 postreply
16:26:38
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过水断面上充满了液流质点,每个液流质点的单位势能和单位动能都相等。 ..... 只要 中有一个不等于零,流动就是有旋运动
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09/18/2010 postreply
16:37:19
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作用于各质点的外力与虚加于各质点的惯性力组成一平衡力系,从而这些力的矢量和等于零:过水断面上充满了液流质点,每个液流质点的单位势
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09/18/2010 postreply
16:52:46
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采用欧拉法描述流体的流动,常常比采用拉格朗日法优越
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09/18/2010 postreply
17:09:15
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期望( 力, expecting 套利)中主要是信息,能力:理性人假设同样信息反映一致
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09/18/2010 postreply
17:22:02
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人类经济系统:系统內单元数目足够大时整体体现出流体的性质
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09/18/2010 postreply
18:04:34
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Michael Pettis's Blog 郎咸平:汇率大战二阶段即将开始 中国可能继续惨败
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09/22/2010 postreply
09:29:18
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科大物理好图 势能函数值依赖于给定时刻粒子的位置这一点说明:任何一个粒子位置的改变都会马上对其他所有粒子产生影响
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09/18/2010 postreply
20:08:36
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Extreme sport FX-devaluation
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09/16/2010 postreply
08:30:39