...

  • Home
  • Articles
    • Current Issue
    • Archives
  • Authors
    • Author Guidelines
    • Policies
    • Downloads
  • Editors
  • Reviewers
...

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 70 | Issue 11 | Year 2024 | Article Id. IJMTT-V70I11P107 | DOI : https://doi.org/10.14445/22315373/IJMTT-V70I11P107

Convergence Analysis of the Balanced Implicit Method for the Wright-Fisher Model with No Drift


Yaqi An, Jianguo Tan
Received Revised Accepted Published
01 Oct 2024 04 Nov 2024 19 Nov 2024 30 Nov 2024
Citation :

Yaqi An, Jianguo Tan, "Convergence Analysis of the Balanced Implicit Method for the Wright-Fisher Model with No Drift," International Journal of Mathematics Trends and Technology (IJMTT), vol. 70, no. 11, pp. 45-50, 2024. Crossref, https://doi.org/10.14445/22315373/IJMTT-V70I11P107

Abstract

In this paper, we discuss the Balanced Implicit Method (BIM) of the Wright-Fisher model, and the convergence of this method for the Wright-Fisher model with no drift is proved in šæ1sense. Finally, we give an example to illustrate the convergence of the BIM. The numerical experiment shows that the convergence order is 1 2 theoretical results.

Keywords

Balanced implicit method, Numerical solution, Stochastic differential equation, Strong convergence, Wright-Fisher model.

References

[1] Warren J. Ewens, Mathematical Population Genetics 1, 2nd ed., Springer, New York, 2004.
[CrossRef] [Google Scholar] [Publisher Link]
[2] Samuel Karlin, and Howard M. Taylor, A Second Course in Stochastic Processes, Academic Press, New York, 1981.
[Google Scholar] [Publisher Link]
[3] C.E. Dangerfield, D. Kay, and K. Burrage, ā€œStochastic models and simulation of ion channel dynamics,ā€ Procedia Computer Science, vol. 1, no. 1, pp. 1587-1596, 2010.
[CrossRef] [Google Scholar] [Publisher Link]
[4] F. De Jong, F.C. Drost, and B.J.M. Werker, ā€œA Jump-Diffusion Model for Exchange-Rates in a Target Zone,ā€ Statistica Neerlandica, vol. 55, no. 3, pp. 270-300, 2001.
[CrossRef] [Google Scholar] [Publisher Link]
[5] Freddy Delbaen, and Hiroshi Shirakawa, ā€œAn Interest Rate Model with Upper and Lower Bounds,ā€ Asia-Pacific Financial Markets, vol. 9, no. 3, pp. 191-209, 2002.
[CrossRef] [Google Scholar] [Publisher Link]
[6] P.E. Kloeden, and E. Platen, Numerical Solution of Stochastic Differential Equations, vol. 23, Springer, 1992.
[CrossRef] [Google Scholar] [Publisher Link]
[7] G.N. Milstein, E. Platen, and H. Schurz, ā€œBalanced Implicit Methods for Stiff Stochastic Systems,ā€ SIAM Journal on Numerical Analysis, vol. 35, no. 3, pp. 1010-1019, 1998.
[CrossRef] [Google Scholar] [Publisher Link]
[8] Henri Schurz, ā€œModeling, Analysis and Discretization of Stochastic Logistic Equations,ā€ International Journal of Numerical Analysis and Modeling, vol. 4, no. 2, pp. 178-197, 2007.
[Google Scholar] [Publisher Link]
[9] C. E. Dangerfield et al., ā€œA Boundary Preserving Numerical Algorithm for the Wright-Fisher Model with Mutation,ā€ BIT Numerical Mathematics, vol. 52, no. 2, pp. 283-304, 2012.
[CrossRef] [Google Scholar] [Publisher Link]
[10] Henri Schurz, Numerical Regularization for SDE’s: Construction of Nonnegative Solutions, Weierstrass Institute for Applied Analysis and Stochastics, 1996.
[Google Scholar] [Publisher Link]

  • PDF
  • Citation
  • Abstract
  • Keywords
  • References
Citation Abstract Keywords References
  • Home
  • Authors Guidelines
  • Paper Submission
  • APC
  • Archives
  • Downloads
  • Open Access
  • Publication Ethics
  • Copyrights Infringement
  • Journals
  • FAQ
  • Contact Us

Follow Us

Copyright Ā© 2025 Seventh Sense Research GroupĀ® . All Rights Reserved