搜索结果: 1-8 共查到“管理经济学 Optimal”相关记录8条 . 查询时间(0.14 秒)
In auctions where a seller can post a reserve price but if the object fails to sell cannot commit never to attempt to resell it, revenue equivalence between repeated first price and second price aucti...
Optimal pricing in electrical networks over space and time
Optimal pricing electrical networks over space time
2014/11/27
An electrical system is modelled with a transmission network, customers, central generators, and independent generators. The system is subject to stochastic failures and stochastic demand parameters. ...
Optimal retirement consumption with a stochastic force of mortality
lifecycle consumption stochastic mortality survival curve matching JEL codes
2012/6/4
We extend the lifecycle model (LCM) of consumption over a random horizon (a.k.a. the Yaari model) to a world in which (i.) the force of mortality obeys a diffusion process as opposed to being determin...
Optimal portfolios in commodity futures markets
futures contract commodity markets portfolio optimization stochastic partial differential equations
2012/4/28
We consider portfolio optimization in futures markets. We model the entire futures price curve at once as a solution of a stochastic partial differential equation. The agents objective is to maximize ...
Shadow prices and well-posedness in the problem of optimal investment and consumption with transaction costs
Shadow prices well-posedness the problem of optimal investment consumption transaction costs Portfolio Management
2012/4/28
We revisit the optimal investment and consumption model of Davis and Norman (1990) and Shreve and Soner (1994), following a shadow-price approach similar to that of Kallsen and Muhle-Karbe (2010). Mak...
Optimal Liquidation Strategies Regularize Portfolio Selection
Expected Shortfall portfolio optimization market impact
2010/4/28
We consider the problem of portfolio optimization in the presence of market impact, and derive optimal liquidation strategies. We discuss in detail the problem of finding the optimal portfolio under E...
Minimal $f$-divergence martingale measures and optimal portfolios for exponential Levy models with a change-point
f-divergence exponential Levy models change-point optimal portfolio
2010/4/28
We consider the exponential Levy models and we study the conditions under which f-minimal equivalent martingale measure preserves Levy property. Then we give a general formula for optimal strategy in ...
Implementation of Socially Optimal Outcomes in the Process of Dissolving Public Enterprises in China
2008/1/17
Abstract In this paper, we study an optimal cost sharing scheme between the central and local governments in current China’s process of dissolving public firms through mergers and bankruptcies. We fir...