Abstract
In this paper, by means of the variational iteration method, numerical solutions are computed for some stochastic models, without any linearization or weak assumptions. Two stochastic models, the Fokker-Planck equation for non-equilibrium statistical systems and the Black-Scholes model for pricing stock options, are solved numerically. In this approach, the solution is found in the form of a convergent series with easily computed components. The behavior of the approximate solutions is shown graphically.
Original language | English |
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Pages (from-to) | 2724-2732 |
Number of pages | 9 |
Journal | Computers and Mathematics with Applications |
Volume | 56 |
Issue number | 10 |
DOIs | |
Publication status | Published - Nov 2008 |
Externally published | Yes |
Keywords
- Approximate solutions
- Financial markets
- Statistical systems
- Stochastic analysis
- Variational method
ASJC Scopus subject areas
- Modelling and Simulation
- Computational Theory and Mathematics
- Computational Mathematics