Research-Constrained portfolio-consumption strategies with uncertain parameters and borrowing costs

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Constrained portfolio-consumption strategies with uncertain parameters and borrowing costs

Speaker: Zhou YANG (South China Normal University)
Time: Oct 24, 2018, 10:00-11:00
Location: Conference Room 415, Hui Yuan 3#

Abstract: This paper studies the properties of the optimal portfolio-consumption strategies in a finite horizon robust utility maximization framework with different borrowing and lending rates. In particular, we allow for constraints on both investment and consumption strategies, and model uncertainty on both drift and volatility. With the help of the explicit solution, we quantify the impacts of uncertain market parameters, portfolio-consumption constraints and borrowing costs on the optimal strategies and their time monotone properties.