In the present paper we derive, via a backward induction technique, an ad hoc maximum principle for an optimal control problem with multiple random terminal times. We thus apply the aforementioned result to the case of a linear quadratic controller, providing solutions for the optimal control in terms of Riccati backward SDE with random terminal time.

A maximum principle for a stochastic control problem with multiple random terminal times

Cordoni, Francesco;Di Persio, Luca
2020-01-01

Abstract

In the present paper we derive, via a backward induction technique, an ad hoc maximum principle for an optimal control problem with multiple random terminal times. We thus apply the aforementioned result to the case of a linear quadratic controller, providing solutions for the optimal control in terms of Riccati backward SDE with random terminal time.
2020
stochastic optimal control
multiple defaults time
maximum principle
linear-quadratic controller
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/1018244
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