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Mean Variance Portfolio Optimization均值方差投资组合模型案例（数据和MATLAB代码） attach_img 经管文库（原现金交易版） 匿名 2017-6-7 42 27887 三江鸿 2023-11-28 16:23:26
系统提示Warning: variance matrix is nonsymmetric or highly singular attachment Stata专版 易老师喵了个咪 2017-9-28 8 9435 linzhou007 2021-12-3 21:31:11
免費　TRADING VOL WITHOUT OPTIONS Guide to volatility swaps / variance attachment 金融学（理论版） martinnyj 2017-8-23 5 1852 hifinecon 2018-7-13 07:27:58
悬赏 Testing homogeneity of several covariance matrices - [!reward_solved!] attachment 求助成功区 ynlihuiqiong 2017-9-29 2 624 Mengguren15 2017-11-11 09:56:18
悬赏 The Variance Risk Premium: Components, Term Structures, and Stock Return Predict - [!reward_solved!] attachment 求助成功区 internet.hzx 2017-10-26 1 484 yc1221 2017-10-26 19:15:02
variance analysis formulae attachment 新手入门区 walwq0815 2017-10-26 1 1026 联谊会 2017-10-26 16:24:43
一般常用机器学习面试题，看看你能答出来吗？ 机器学习 698348 2017-9-27 1 4148 eeabcde 2017-10-7 19:01:13
悬赏 Variance change point detection for fractional Brownian motion based on the like - [!reward_solved!] attachment 求助成功区 姚艳茹 2017-9-28 1 909 high-templar 2017-9-28 15:06:20
怎么生成由K个秩为1的矩阵之和的矩阵 attach_img R语言论坛 anchu 2017-9-15 0 1050 anchu 2017-9-15 03:59:40
Interest Rate Variance Swaps and the Pricing of Fixed Income Volatility attachment 金融学（理论版） martinnyj 2017-8-24 8 1460 keeyingsum 2017-8-28 23:01:22
悬赏 求：A causality-in-variance test and its application to financial market prices - [!reward_solved!] attachment 求助成功区 daodaory 2017-8-27 1 510 wangqu211 2017-8-27 08:32:36
悬赏 求：Asymmetric covariance in spot-futures markets - [!reward_solved!] attachment 求助成功区 daodaory 2017-8-26 1 571 钱学森64 2017-8-26 19:36:01
悬赏 Coding invariance in factorial linear models and a new tool for assessing combin - [!reward_solved!] attachment 求助成功区 ozj9325 2017-8-4 1 464 宁静的城np 2017-8-4 10:06:01
悬赏 Large Dynamic Covariance Matrices - [!reward_solved!] attachment 求助成功区 internet.hzx 2017-7-19 1 613 heracles1977 2017-7-19 16:51:25
悬赏 Non-positive-semidefinite covariance input.如何解决 - [悬赏 50 个论坛币] MATLAB等数学软件专版 菜园一块田 2017-7-9 1 1891 菜园一块田 2017-7-9 00:42:09
如何分组计算协方差 attach_img Stata专版 cueb周行 2017-7-4 6 6441 行走的青年 2017-7-4 14:46:37
just what you need to know about variance swap attachment 金融工程（数量金融）与金融衍生品 xkeecs 2017-6-26 0 1821 xkeecs 2017-6-26 08:41:19
portfolio mean-variance ARMA 坛友说 10185494 2017-6-6 0 216 10185494 2017-6-6 16:14:32
计量经济学中long run variance 的问题 爱问频道 Mutually_Sincer 2017-5-14 0 2675 Mutually_Sincer 2017-5-14 11:51:06
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