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https://doi.org/10.1137/120898991
Title: | Characterization of optimal strategy for multiasset investment and consumption with transaction costs | Authors: | Chen, X. Dai, M. |
Keywords: | Multiple risky assets Optimal investment and consumption Portfolio selection Shape and location of no-trading regions Transaction costs |
Issue Date: | 2013 | Citation: | Chen, X., Dai, M. (2013). Characterization of optimal strategy for multiasset investment and consumption with transaction costs. SIAM Journal on Financial Mathematics 4 (1) : 857-883. ScholarBank@NUS Repository. https://doi.org/10.1137/120898991 | Abstract: | We consider the optimal consumption and investment with transaction costs on multiple assets, where the prices of risky assets jointly follow a multidimensional geometric Brownian motion. We characterize the optimal investment strategy and in particular prove by rigorous mathematical analysis that the trading region has the shape that is very much needed for well defining the trading strategy; e.g., the no-trading region has distinct corners. In contrast, the existing literature is restricted to either a single risky asset or multiple uncorrelated risky assets. © 2013 Society for Industrial and Applied Mathematics. | Source Title: | SIAM Journal on Financial Mathematics | URI: | http://scholarbank.nus.edu.sg/handle/10635/102977 | ISSN: | 1945497X | DOI: | 10.1137/120898991 |
Appears in Collections: | Staff Publications |
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