dc.contributor.advisor | Nguyen, Son L. | |
dc.contributor.author | Rolón Gutiérrez, Esteban J. | |
dc.date.accessioned | 2024-06-21T22:06:07Z | |
dc.date.available | 2024-06-21T22:06:07Z | |
dc.date.issued | 2024-01-08 | |
dc.identifier.uri | https://hdl.handle.net/11721/3800 | |
dc.description.abstract | In recent years, forward-backward stochastic differential equations (FBSDE) have been extensively studied because of their numerous applications in many areas such as control and game theory, mathematical economics, and mathematical finance. Due to the pressing need of treating large-scale systems, there has been increasing effort of dealing with mean-field interactions, systems with mean-field interactions, and related control problems, and games. To deal with large-scale switching systems, the mean-field types of FBSDEs with Markovian switching naturally come into play when one needs to treat the mean-field control problems. In this work we derive useful estimates for the solutions of the backward stochastic differential equations (BSDE) with Markovian switching. We also work on the FBSDEs with regime-switching and FBSDEs with mean-field and regime-switching, providing sufficient conditions for the existence and uniqueness of the solutions. Then we consider a nonzero-sum game problem with <em>N</em> players in which the dynamics and cost functionals of each player depend on conditional mean-field terms and a regime-switching process, presenting conditions on the coefficients such that a Nash equilibrium point of the differential game exists and the relationship of the existence of the Nash equilibrium point and the solution of the conditional mean-field FBSDE with regime-switching. | en_US |
dc.description.sponsorship | The research of Esteban Rolón Gutiérrez was supported (as a student) in part by the Puerto Rico Science, Technology and Research Trust under Agreement Number 2022-00072. | en_US |
dc.language.iso | en_US | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | Backward stochastic differential equation | en_US |
dc.subject | Forward-backward stochastic differential equation | en_US |
dc.subject | Mean-field interaction | en_US |
dc.subject | Stochastic differential game | en_US |
dc.subject | Switching diffusion | en_US |
dc.subject.lcsh | Differential games | en_US |
dc.subject.lcsh | Game theory | en_US |
dc.subject.lcsh | Mean field theory | en_US |
dc.subject.lcsh | Stochastic differential equations | en_US |
dc.title | Markovian switching systems: conditional McKean-Vlasov backward and forward-backward equations and their applications | en_US |
dc.type | Dissertation | en_US |
dc.rights.holder | © 2024 Esteban J. Rolón Gutiérrez | en_US |
dc.contributor.committee | Yin, George | |
dc.contributor.committee | Pérez, María E. | |
dc.contributor.committee | Pericchi, Luis R. | |
dc.contributor.committee | Vélez, Alejandro | |
dc.contributor.campus | University of Puerto Rico, Río Piedras Campus | en_US |
dc.description.graduationSemester | Fall (1st Semester) | en_US |
dc.description.graduationYear | 2024 | en_US |
thesis.degree.discipline | Maths | en_US |
thesis.degree.level | Ph.D. | en_US |