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- Under short sales situation, the optimal investment strategies are obtained by using Lagrange method, and the efficient frontiers' character is also studied. 在允许卖空的情况下,运用拉格朗日乘数法求出了效用最大化投资组合的最优投资策略,并证明了其有效前沿和均值-方差投资组合的有效前沿相同。
- optimal investing strategy 最优投资方案
- By using stochastic dynamic programming principle and martingale approach to solve these models, the optimal investment strategies and the efficient frontier are presented explicitly. 运用动态规划原理与鞅方法求解模型,得到了这三种情形下的最优投资策略与有效前沿的解析解。
- Part three:stock selection and investing strategy. 第三部分:股票的选择和投资策略。
- Kind of optimal investment strategy for dynamic alliance in the fuzzy sense 动态联盟的一种模糊最优投资策略
- The optimal investment strategy for defined-contribution occupational pension scheme 缴费确定型企业年金最优投资策略研究
- Active Management An investing strategy that seeks returns in excess of a specified benchmark. 积极管理寻求投资回报高于既定基准的投资策略。
- Establish your long-range investment strategy. 发展你的长期投资策略。
- If one investment strategy fails, they try another. 如果投资策略失败,他们会尝试另一种。
- optimal investment strategy 最优投资策略
- Buy And Hold An investing strategy where stocks are bought and held for a long period regardless of fluctuations in the market. 买入并持有买入及长期持有证券的投资策略,其间不论市场如何波动仍继续持有。
- This is the difficult first and the easy follows.The investing strategy of Jialing Group is to decentralize risks and improve benefit by financing and investing extensively. 嘉陵集团实施跨国经营的投资战略为:通过融资多元化分散融资风险,投资多元化分散投资风险,提高投资效益。
- The HKMA regularly reviews its investment strategy and operations. 金管局定期检讨其投资策略及运作。
- Study of Securities Combination for Optimized Investment Strategy in Safety Field 安全区域内的最优投资决策问题
- The combination, the development of sound investment strategy. 两者结合,形成稳健投资策略。
- Buffett's investment strategy mirrors his lifestyle and overall philosophy. 巴菲特的投资策略可映射出他的生活方式和人生哲学。
- Determine investment strategies. 决定投资策略.
- Buffett is just one source of ideas in Deysher's broad, multitiered investing strategy, which relies extensively on gumshoe research that allows him to be a contrarian and patient shareholder. 在戴什尔广泛而多层次的投资策略中,巴菲特只是他的灵感来源之一。他大量依赖于秘密研究,这使得他成为一名具备逆向思维又富有耐心的股东。
- The efficient boundary of the portfolio selection is the key to determine the optimal investment structure. 证券组合投资有效边界是确定最优投资结构的关键。
- Firstly, the expressions of the firm's value functions and optimal investment thresholds are deduced. 首先给出企业价值函数和投资临界值的显性表达式;