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Convergence of the compensated split-step θ-method for nonlinear jump-diffusion systems.
- Source :
-
Advances in Difference Equations . 6/30/2017, Vol. 2017 Issue 1, p1-20. 20p. - Publication Year :
- 2017
-
Abstract
- In this paper, our aim is to develop a compensated split-step θ (CSS θ) method for nonlinear jump-diffusion systems. First, we prove the convergence of the proposed method under a one-sided Lipschitz condition on the drift coefficient, and global Lipschitz condition on the diffusion and jump coefficients. Then we further show that the optimal strong convergence rate of CSS θ can be recovered, if the drift coefficient satisfies a polynomial growth condition. At last, a nonlinear test equation is simulated to verify the results obtained from theory. The results show that the CSS θ method is efficient for simulating the nonlinear jump-diffusion systems. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 16871839
- Volume :
- 2017
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Advances in Difference Equations
- Publication Type :
- Academic Journal
- Accession number :
- 123905617
- Full Text :
- https://doi.org/10.1186/s13662-017-1247-6