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A GENERALIZED ADAPTIVE MONTE CARLO ALGORITHM BASED ON A TWO-STEP ITERATIVE METHOD FOR LINEAR SYSTEMS AND ITS APPLICATION TO OPTION PRICING | ||
| Computational Methods for Differential Equations | ||
| مقالات آماده انتشار، پذیرفته شده، انتشار آنلاین از تاریخ 11 فروردین 1403 اصل مقاله (566.67 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22034/cmde.2024.51747.2159 | ||
| نویسنده | ||
| Mahboubeh Aalaei* | ||
| Insurance Research Center, Saadat Abad, Tehran, Iran. | ||
| چکیده | ||
| In this paper, we present a generalized adaptive Monte Carlo algorithm using Diagonal and Off-Diagonal Splitting (DOS) iteration method to solve system of linear algebraic equations (SLAE). In fact, the DOS method is a generalized iterative method which has some known iterative methods such as Jacobi, Gauss-Seidel and Successive Overrelaxation methods as its special cases. Monte Carlo algorithms usually use the Jacobi method to solve SLAE. In this paper, the DOS method is used instead of the Jacobi method which transforms the Monte Carlo algorithm into the generalized Monte Carlo algorithm. we establish theoretical results to justify the convergence of the algorithm. Finally, numerical experiments are discussed to illustrate the accuracy and efficiency of the theoretical results. Furthermore, the generalized algorithm is implemented to price options using finite difference method. We compare the generalized algorithm with standard numerical and stochastic algorithms to show its efficiency. | ||
| کلیدواژه‌ها | ||
| Adaptive Monte Carlo algorithm؛ iterative methods؛ Finite difference method؛ Black Scholes model؛ option pricing | ||
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آمار تعداد مشاهده مقاله: 33 تعداد دریافت فایل اصل مقاله: 73 |
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