ATTENTION: The works hosted here are being migrated to a new repository that will consolidate resources, improve discoverability, and better show UTA's research impact on the global community. We will update authors as the migration progresses. Please see MavMatrix for more information.
Show simple item record
dc.contributor.author | Seaquist, Thomas William | en_US |
dc.date.accessioned | 2013-07-22T20:13:46Z | |
dc.date.available | 2013-07-22T20:13:46Z | |
dc.date.issued | 2013-07-22 | |
dc.date.submitted | January 2013 | en_US |
dc.identifier.other | DISS-12166 | en_US |
dc.identifier.uri | http://hdl.handle.net/10106/11814 | |
dc.description.abstract | Despite the outstanding success of the Black-Scholes model, it relies on the assumption that drift and volatility of the underlying equity remain constant throughout time. This inaccuracy has motivated a number of interesting and innovative refinements, one of the most natural being Markov modulation. In this dissertation we analyze a variety of financially motivated optimal stopping problems under Markov modulated Ito-Diffusions. In Chapter 3, we generalize and refine a technique developed in [13] pricing an infinite time horizon American put option and we present a rigorous proof of optimality. In Chapter 3 we use this generalized technique to discover an optimal selling strategy for an infinite horizon American style forward contract. In so doing, we extend the work done in [12]. Finally in Chapter 5 we price the infinite horizon American put using a non-traditional model of a mean reverting Ornstein-Uhlenbeck process, further illustrating the broad scope of applicability of the technique developed herein. | en_US |
dc.description.sponsorship | Korzeniowski, Andrzej | en_US |
dc.language.iso | en | en_US |
dc.publisher | Mathematics | en_US |
dc.title | Optimal Stopping For Markov Modulated Ito-diffusion With Applications To Finance | en_US |
dc.type | Ph.D. | en_US |
dc.contributor.committeeChair | Korzeniowski, Andrzej | en_US |
dc.degree.department | Mathematics | en_US |
dc.degree.discipline | Mathematics | en_US |
dc.degree.grantor | University of Texas at Arlington | en_US |
dc.degree.level | doctoral | en_US |
dc.degree.name | Ph.D. | en_US |
Files in this item
- Name:
- Seaquist_uta_2502D_12166.pdf
- Size:
- 282.7Kb
- Format:
- PDF
This item appears in the following Collection(s)
Show simple item record