A unified approach to well-posedness of type-I backward stochastic Volterra integral equations
File(s)21-EJP653.pdf (757.29 KB)
Published version
Author(s)
Hernández, Camilo
Possamaï, Dylan
Type
Journal Article
Abstract
We study a novel general class of multidimensional type-I backward stochastic Volterra integral equations. Toward this goal, we introduce an infinite family of standard backward SDEs and establish its well-posedness, and we show that it is equivalent to that of a type-I backward stochastic Volterra integral equation. We also establish a representation formula in terms of non-linear semi-linear partial differential equation of Hamilton–Jacobi–Bellman type. As an application, we consider the study of time-inconsistent stochastic control from a game-theoretic point of view. We show the equivalence of two current approaches to this problem from both a probabilistic and an analytic point of view.
Date Issued
2021-06-22
Date Acceptance
2021-05-22
Citation
Electronic Journal of Probability, 2021, 26 (none), pp.1-35
ISSN
1083-6489
Publisher
Institute of Mathematical Statistics
Start Page
1
End Page
35
Journal / Book Title
Electronic Journal of Probability
Volume
26
Issue
none
Copyright Statement
© 2021 The Author(s). This work is licensed under Creative Commons Attribution 4.0 International License.
License URL
Identifier
https://projecteuclid.org/journals/electronic-journal-of-probability/volume-26/issue-none/A-unified-approach-to-well-posedness-of-type-I-backward/10.1214/21-EJP653.full
Subjects
0104 Statistics
0105 Mathematical Physics
Statistics & Probability
Publication Status
Published
Date Publish Online
2021-06-22