Abstract
Based on the basis of B-spline functions an efficient numerical scheme on a piecewise-uniform mesh is suggested to approximate the solution of singularly perturbed problems with an integral boundary condition and having a delay of unit magnitude. For the small diffusion parameter \(\varepsilon \), an interior layer and a boundary layer occur in the solution. Unlike most numerical schemes our scheme does not require the differentiation of the problem data (integral boundary condition). The parameter-uniform convergence (the second-order convergence except for a logarithmic factor) is confirmed by numerical computations of two test problems. As a variant double mesh principle is used to measure the accuracy of the method in terms of the maximum absolute error.




Similar content being viewed by others
References
Almomani, R., Almefleh, H.: On heat conduction problem with integral boundary condition. J. Emerg. Trends Eng. Appl. Sci. 3, 977–979 (2012)
Amiraliyev, G.M., Çakir, M.: Numerical solution of the singularly perturbed problem with nonlocal boundary condition. Appl. Math. Mech. (Engl. Ed.) 23, 755–764 (2002)
Ashyralyev, A., Sharifov, Y.A.: Existence and uniqueness of solutions for nonlinear impulsive differential equations with two-point and integral boundary conditions. Adv. Differ. Equ. (2013). https://doi.org/10.1186/1687-1847-2013-173
Bahuguna, D., Abbas, S., Dabas, J.: Partial functional differential equation with an integral boundary condition and applications to popoulation dynamics. Nonlinear Anal. 69, 2623–2635 (2008)
Bahuguna, D., Dabas, J.: Existence and uniqueness of a solution to a semilinear partial delay differential equation with an integral condition. Nonlinear Dyn. Syst. Theory 8, 7–19 (2008)
Boucherif, A.: Second order boundary value problems with integral boundary condition. Nonlinear Anal. 70, 368–379 (2009)
Brykalov, S.A.: A second order nonlinear problem with two-point and integral boundary conditions. Georg. Math. J. 1, 243–249 (1994)
Cahlon, B., Kulkarni, D.M., Shi, P.: Stepwise stability for the heat equation with a nonlocal constraint. SIAM J. Numer. Anal. 32, 571–593 (1995)
Çakir, M., Amiraliyev, G.M.: A finite difference method for the singularly perturbed problem with nonlocal boundary condition. Appl. Math. Comput. 160, 539–549 (2005)
Cannon, J.R.: The solution of the heat equation subject to the specification of energy. Q. Appl. Math. 21, 155–160 (1963)
Culshaw, R.V., Ruan, S.: A delay differential equation model of HIV infection of \(CD4^+\) T-cells. Math. Biosci. 165, 27–39 (2000)
Denche, M., Marhoune, A.L.: High-order mixed-type differential equations with weighted integral boundary conditions. Electron. J. Differ. Equ. 2000, 1–10 (2000)
Doolan, E.P., Miller, J.J.H., Schilders, W.H.A.: Uniform Numerical Methods for Problems with Initial and Boundary Layers. Boole Press, Dublin (1980)
Ewing, R.E., Lin, T.: A class of parameter estimation techniques for fluid flow in porous media. Adv. Water Res. 14, 89–97 (1991)
Farrell, P.A., Hegarty, A.F., Miller, J.J.H., O’Riordan, E., Shishkin, G.I.: Robust Computational Techniques for Boundary Layers. Chapman-Hall/CRC, Boca Raton (2000)
Farrell, P.A., O’Riordan, E., Shishkin, G.I.: A class of singularly perturbed semilinear differential equations with interior layers. Math. Comput. 74, 1759–1776 (2005)
Formaggia, L., Nobil, F., Quarteroni, A., Venezian, A.: Multiscale modelling of the circulatory system: a preliminary analysis. Comput. Vis. Sci. 2, 75–83 (1999)
Gallardo, J.M.: Second order differential operators with integral boundary conditions and generation of semigroups. Rocky Mt. J. Math. 30, 1265–1292 (2000)
Glizer, V.Y.: Asymptotic analysis and solution of a finite-horizon \(H_{\infty }\) control problem for singularly perturbed linear systems with small state delay. J. Optim. Theory Appl. 117, 295–325 (2003)
Hall, C.A.: On error bounds for spline interpolation. J. Approx. Theory 1, 209–218 (1968)
Hu, M., Wang, L.: Triple positive solutions for an impulsive dynamic equation with integral boundary condition on time scales. Int. J. Appl. Math. Stat. 31, 43–66 (2013)
Ionkin, N.I., Furletov, D.G.: Uniform stability of difference schemes for a nonlocal nonselfadjoint boundary value problem with variable coefficients. Differ. Equ. 27, 820–826 (1991)
Jankowskii, T.: Differential equations with integral boundary conditions. J. Comput. Appl. Math. 147, 1–8 (2002)
Joseph, D.D., Preziosi, L.: Heat waves. Rev. Mod. Phys. 61, 41–73 (1989)
Kadalbajoo, M.K., Patidar, K.C.: \(\varepsilon \)-Uniform fitted mesh finite difference methods for general singular perturbation problems. Appl. Math. Comput. 179, 248–266 (2006)
Kadalbajoo, M.K., Sharma, K.K.: Numerical treatment of boundary value problems for second order singularly perturbed delay differential equations. Comput. Appl. Math. 24, 151–172 (2005)
Kadalbajoo, M.K., Kumar, D.: Fitted mesh B-spline collocation method for singularly perturbed differential-difference equations with small delay. Appl. Math. Comput. 204, 90–98 (2008)
Kumar, D., Kumari, P.: A parameter-uniform numerical scheme for the parabolic singularly perturbed initial boundary value problems with large time delay. J. Appl. Math. Comput. 59, 179–206 (2019)
Kumar, D.: A collocation method for singularly perturbed differential-difference turning point problems exhibiting boundary/interior layers. J. Differ. Equ. Appl. 24, 1847–1870 (2018)
Li, H., Sun, F.: Existence of solutions for integral boundary value problems of second order ordinary differential equations. Bound. Value Probl. 2012, 147 (2012). https://doi.org/10.1186/1687-2770-2012-147
Lomtatidze, A., Malaguti, L.: On a nonlocal boundary-value problems for second order nonlinear singular differential equations. Georg. Math. J. 7, 133–154 (2000)
Miller, J.J.H., O’Riordan, E., Shishkin, G.I.: Fitted Numerical Methods for Singular Perturbation Problems. World Scientific, Singapore (1996)
Nicaise, S., Xenophontos, C.: Robust approximation of singularly perturbed delay differential equations by the hp finite element method. Comput. Methods Appl. Math. 13, 21–37 (2013)
Pao, C.V.: Numerical solutions of reaction-diffusion equations with nonlocal boundary conditions. J. Comput. Appl. Math. 136, 227–243 (2001)
Rahmat, A.K.: The generalized method of quasilinearization and nonlinear boundary value problems with integral boundary conditions. Electron. J. Qual. Theory. Differ. Equ. 10, 1–15 (2003)
Roos, H.G., Stynes, M., Tobiska, L.: Numerical Methods for Singularly Perturbed Differential Equations, Convection–Diffusion and Flow Problems. Springer, Berlin (1996)
Tzou, D.Y.: Macro-to-Microscale Heat Transfer. Taylor and Francis, Washington (1997)
Varah, J.M.: A lower bound for the smallest singular value of a matrix. Linear Algebra Appl. 11, 3–5 (1975)
Zarin, H.: On discontinuous Galerkin finite element method for singularly perturbed delay differential equations. Appl. Math. Lett. 38, 27–32 (2014)
Acknowledgements
Authors acknowledge their sincere thanks to the Department of Science and Technology (DST), New Delhi, India for providing support under the FIST Grant (SR/FST/MSI-090/2013(C)). The second author also thanks DST for financial support (Code No. IF160648, dated 22 August 2017). The authors are thankful to the anonymous reviewer for his/her careful reading of the manuscript and his/her valuable comments/suggestions which improved the quality of the work.
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
Kumar, D., Kumari, P. A parameter-uniform collocation scheme for singularly perturbed delay problems with integral boundary condition. J. Appl. Math. Comput. 63, 813–828 (2020). https://doi.org/10.1007/s12190-020-01340-9
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12190-020-01340-9
Keywords
- Piecewise-uniform mesh
- Nonlocal boundary condition
- Singular perturbation
- Parameter-uniform convergence
- Delay differential equation