Abstract
This paper is concerned with obtaining the approximate numerical solution of two-dimensional linear stochastic Volterra integral equation by using two-dimensional Bernstein polynomials as basis. Properties of these polynomials and operational matrix of integration together with the product operational matrix are utilized to transform the integral equation to a matrix equation which corresponds to a system of linear algebraic equations with unknown Bernstein coefficients. Some theorems are included to show the convergence and advantage of the proposed method. The numerical example illustrates the efficiency and accuracy of the method.
Similar content being viewed by others
References
Fallahpour, M., Khodabin, M., Maleknejad, K.: Approximation solution of two-dimensional linear stochastic fredholm integral equation by applying the Haar wavelet. Int. J. Math. Model. Comput. 05(04), 361–372 (2015)
Fallahpour, M., Khodabin, M., Maleknejad, K.: Approximation solution of two-dimensional linear stochastic Volterra-Fredholm integral equation via two-dimensional Block-pulse functions. Int. J. Ind. Math. 8(4), IJIM-00774 (2016)
Fallahpour, M., Khodabin, M., Maleknejad, K.: Theoretical error analysis and validation in numerical solution of two-dimensional linear stochastic Volterra-Fredholm integral equation by applying the block-pulse functions. Cogent Math. 4, 1296750 (2017)
Rivlin, T.J.: An Introduction to the Approximation of Functions. Dover Publications, New York (1969)
Maleknejad, K., Hashemizadeh, E., Ezzati, R.: A new approach to the numerical solution of Volterra integral equations by using Bernsteins approximation. Commun. Nonlinear Sci. Numer. Simul. 16, 647–655 (2011)
Doha, E.H., Bhrawy, A.H., Saker, M.A.: Integrals of Bernstein polynomials: an application for the solution of high even-order differential equations. Appl. Math. Lett. 24, 559–565 (2011)
Hosseini Shekarabi, F., Maleknejad, K., Ezzati, R.: Application of two-dimensional Bernstein polynomials for solving mixed VolterraFredholm integral equations. Springer, Berlin (2014). https://doi.org/10.1007/s13370-014-0283-6
Lorentz, G.G.: Bernstein Polynomials. Chelsea Publishing Company, New York (1986)
Asgari, M., Hashemizadeh, E., Khodabin, M., Maleknejad, K.: Numerical solution of nonlinear stochastic integral equation by stochastic operational matrix based on Bernstein polynomials. ull. Math. Soc. Sci. Math. Roumanie Tome 57(05), 3–12 (2014)
Heitzinger, C.: Simulation and inverse modeling of semiconductor manufacturing processes. In: Multivariate Bernstein Polynomials. Eingereicht An Der Technischen Universität Wien, Fakultät Für Elektrotechnik Und Informationstechnik, Von (2003)
Popoviciu, T.: Sur iapproximation des fonctions convexes dordre superieur. Mutlzemntica (Cluj) 10, 49–54 (1935)
Pallini, A.: Bernstein-type approximation of smooth functions. Dipartimento di Statistica e Matematica Applicata All’Economia Università di Pisa, Anno LXV, n. 2 (2005)
Klebaner, F.C.: Introduction to stochastic calculus with applications. Monash University, Imperial College Press, Australia (2005)
Author information
Authors and Affiliations
Corresponding author
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
About this article
Cite this article
Fallahpour, M., Khodabin, M. & Ezzati, R. A New Computational Method Based on Bernstein Operational Matrices for Solving Two-Dimensional Linear Stochastic Volterra Integral Equations. Differ Equ Dyn Syst 30, 873–884 (2022). https://doi.org/10.1007/s12591-019-00474-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12591-019-00474-y
Keywords
- Bernstein polynomials
- Two-dimensional stochastic integral
- Volterra integral equation
- Operational matrix
- Brownian motion process
- Ito integral