Date of Award
4-2025
Document Type
Thesis
Degree Name
Doctor of Philosophy in Mathematics
Department
Mathematical Sciences
First Advisor
Farrukh Mukhamedov
Abstract
This research focuses on the algebraic structures of the Quadratic Stochastic Processes (๐๐๐๐ ). In this work, we first study ๐๐- Quadratic Stochastic Operators (๐๐๐๐ ) linked to the partition P3. We simultaneously discuss the dynamics of the obtained ๐๐๐๐ . Moreover, algebraic structure of the associated genetic algebra is studied. Further, we build Quadratic Stochastic Processes (๐๐๐๐ ) using the given Markov processes. Consequently, we obtain an ordinary differential equation for the resultant Quadratic Stochastic Processes (๐๐๐๐ ). Besides, we apply the solution of this ordinary differential equation for the option pricing problem. Thereafter, we construct Quadratic Stochastic Processes (๐๐๐๐ ) in three-dimensional space by utilizing the parameters of the Susceptible-Infected-Recovered (๐๐ผ๐ ) model. In addition, we investigate the algebraic properties for the limiting genetic algebras. Rota-Baxter operators are also analyzed for different weights for these algebras. In the application part of this analysis, we propose an option pricing under Quadratic Stochastic Process (๐๐๐) modulated Geometric Brownian Motion (GBM) model. We also analyze the Radon-Nikodym derivative of the Equivalent Martingale Measure (๐ธ๐๐) ๐ with respect to the historic probability ๐. Ultimately, we obtain an infinitesimal generator which facilitates numerical simulations of the non-Markovian and stock price processes.
Arabic Abstract
ุงูู ุคุดุฑุงุช ุงูุทูุจูููุฌูุฉ ูุชุทุจููุงุชูุง ูู ุชุตู ูู ุงูุฃุฏููุฉ
ูุฐุง ุงูุจุญุซ ูู ุงุณุชุฎุฏุงู ุงูู ุคุดุฑุงุช ูู ู ุฌุงู ุชุตู ูู ุงูุฃุฏููุฉ ู ุน ุงูุชุฑููุฒ ุจุดูู ุฎุงุต ุนูู ุงูุฃุฏููุฉ ุงูู ุถุงุฏุฉ ููุณุฑุทุงู ุงูู ุคุดุฑุงุช ุงูุทูุจูููุฌูุฉุ ููู ููู ู ุณุชู ุฏุฉ ู ู ุชู ุซููุงุช ุงูููุงูู ุงูููู ูุงุฆูุฉุ ุชููุฑ ุฑูุงุจุท ุฐุงุช ู ุบุฒู ููุฎุตุงุฆุต ุงูููุฒูุงุฆูุฉ ูุงูููู ูุงุฆูุฉ ููุฌุฒูุฆุงุช. ุชุนู ู ูุฐู ุงูู ุคุดุฑุงุช ูุฃุฏูุงุช ูุชููุน ุงูุณูููุ ูุชูุนุจ ุฏูุฑุง ุญููููุง ูู ุตูุงุบุฉ ุงูุฃุฏููุฉ ุงูุนูุงุฌูุฉ. ุชุชูุงูู ุงูุฏุฑุงุณุฉ ุจุดูู ุฃุณุงุณู ุงูู ุคุดุฑุงุช ุงูุทูุจูููุฌูุฉ ู ุซู ู ุคุดุฑ ุณูู ุจูุฑุ ู ุคุดุฑ ุฑุงูุฏููุ ูู ุคุดุฑ ุงุชุตุงู ุงูุฐุฑุฉ ูุงูุฑุงุจุทุฉ. ูุชู ุญุณุงุจ ูุฐู ุงูู ุคุดุฑุงุช ููููุงูู ููุชู ุงุณุชูุดุงู ุนูุงูุงุชูุง ู ุน ุงูุฎุตุงุฆุต ุงูููุฒูุงุฆูุฉ ู ุซู ุงูุญุฌู ุงูุฌุฒูุฆู ู ุนุงู ู ุงูุงููุณุงุฑ ูููุทุฉ ุงููู ูุถ ุจุงุณุชุฎุฏุงู ุทุฑู ุฅุญุตุงุฆูุฉ ู ุซู ุงูุงูุญุฏุงุฑ ุงูุฎุทู ูุชุญููู ุงูุงุฑุชุจุงุท. ุชูุดู ุงูุงูุชุดุงูุงุช ุงูุจุงุฑุฒุฉ ู ู ูุฐุง ุงูุชุญููู ุฃู ุงูู ุคุดุฑุงุช ุงูุทูุจูููุฌูุฉ ูู ูููุง ุงูุชูุจุค ุจุฏูุฉ ุจุฎุตุงุฆุต ุงูุฃุฏููุฉ ุงูู ุถุงุฏุฉ ููุณุฑุทุงูุ ู ู ุง ูุณุงุนุฏ ูู ุชุญุณูู ููุงูููุง ูุฒูุงุฏุฉ ุงููุนุงููุฉ ุงูุนูุงุฌูุฉ. ูุง ุชุคูุฏ ูุฐู ุงูุฑุณุงูุฉ ููุท ุนูู ุฌูุงูุจ ูุฐู ุงูู ุคุดุฑุงุชุ ุจู ุชุนุฑุถ ุฃูุถูุง ูุงุฆุฏุชูุง ุงูุนู ููุฉ ูู ุงูุนููู ุงูุตูุฏูุงููุฉ ู ู ุฎูุงู ุชูุฏูู ุฑุคู ุฌุฏูุฏุฉ ูู ุชุตู ูู ูุชุญููู ุฌุฒูุฆุงุช ุงูุฃุฏููุฉ. ุจุงุฎุชุตุงุฑุ ูุถูู ูุฐุง ุงูุจุญุซ ุฅูู ู ุฌุงู ุงูููู ูุงุก ู ู ุฎูุงู ุชูุฏูู ุฏุฑุงุณุฉ ู ุชุนู ูุฉ ูููููุฉ ุงุณุชุฎุฏุงู ุงูู ุคุดุฑุงุช ุงูุทูุจูููุฌูุฉ ููุชูุจุค ูุงูุชุญูู ูู ุงูุตูุงุช ุงูููุฒูุงุฆูุฉ ูุงูููู ูุงุฆูุฉ ููู ุฑูุจุงุช ุงูููู ูุงุฆูุฉ ูุชุทููุฑ ุงูุฃุฏููุฉ ุงูู ุณุชูุฏูุฉ.
Recommended Citation
Qaisar, Taimun, "QUADRATIC STOCHASTIC PROCESSES: ALGEBRAIC STRUCTURES AND THEIR APPLICATIONS" (2025). Dissertations. 338.
https://scholarworks.uaeu.ac.ae/all_dissertations/338