Abstract
These are lecture notes on the techniques and results of the theory of optimal trading for a single agent under convex constraints on his portfolio process, in a continuous-time model. A similar methodology is applied to the case of policy dependent prices, different interest rates for borrowing and lending and transaction costs problems. We study the hedging problem and the portfolio optimization problem for the investor in this market. Mathematical tools involved are those of continuous-time martingales, convex duality, forward-backward SDE’s and PDE’s.
Supported in part by the National Science Foundation under Grant NSF-DMS-95-03582. and C.I.M.E.
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Cvitanić, J. (1997). Optimal trading under constraints. In: Runggaldier, W.J. (eds) Financial Mathematics. Lecture Notes in Mathematics, vol 1656. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0092000
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DOI: https://doi.org/10.1007/BFb0092000
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