TY - JOUR T1 - Piecewise polynomial numerical method for Volterra integral equations of the fourth-kind with constant delay AU - Darania, Parviz AU - Pishbin, Saeed PY - 2024 DA - February DO - 10.15672/hujms.1055681 JF - Hacettepe Journal of Mathematics and Statistics PB - Hacettepe University WT - DergiPark SN - 2651-477X SP - 74 EP - 87 VL - 53 IS - 1 LA - en AB - This work studies the fourth-kind integral equation as a mixed system of first and second-kind Volterra integral equations (VIEs) with constant delay. Regularity, smoothing properties and uniqueness of the solution of this mixed system are obtained by using theorems which give the relevant conditions related to first and second-kind VIEs with delays. A numerical collocation algorithm making use of piecewise polynomials is designed and the global convergence of the proposed numerical method is established. Some typical numerical experiments are also performed which confirm our theoretical result. KW - fourth-kind integral equations KW - Volterra integral equations with constant delay KW - piecewise polynomial collocation method KW - convergence analysis CR - [1] I. Ali, H. Brunner and T. Tang, Spectral methods for pantograph-type differential and integral equations with multiple delays Front. Math. China 4, 49-61, 2009. CR - [2] J. Belair, Population models with state-dependent delays. In: Arino, O., Axelrod, D.E., Kimmel, M. (eds.) Mathematical Population Dynamics, 165-176. Marcel Dekker, New York, 1991. CR - [3] H. Brunner, Iterated collocation methods for Volterra integral equations with delay arguments. Math. Comput. 62, 581-599, 1994. CR - [4] H. Brunner, Collocation and continuous implicit Runge-Kutta methods for a class of delay Volterra integral equations. J. Comput. Appl. Math. 53, 61-72, 1994. CR - [5] H. Brunner, The discretization of neutral functional integro-differential equations by collocation methods. J. Anal. Appl. 18, 393-406, 1999. CR - [6] H. Brunner, Collocation methods for Volterra integral and related functional differential equations. Cambridge university press, Cambridge, 2004. CR - [7] H. Brunner and Y. Yatsenko, Spline collocation methods for nonlinear Volterra integral equations with unknown delay. J. Comput. Appl. Math. 71, 67-81, 1996. CR - [8] M.V. Bulatov and M. N. Machkhina, On a class of integro-algebraic equations with variable integration limits Zh. Sredn. Mat. Obshch. 12 (2), 40-45, 2010. CR - [9] M.V. Bulatov, M. N. Machkhina and V.N. Phat, Existence and uniqueness of solutions to nonlinear integral-algebraic equations with variable limits of integrations Commun. Appl. Nonlinear Anal. 21 (1), 65-76, 2014 CR - [10] F. Calio, E. Marchetti and R. Pavani, About the deficient spline collocation method for particular differential and integral equations with delay. Rend. Sem. Mat. Univ. Pol. Torino, 61, 287-300, 2003. CR - [11] F. Calio, E. Marchetti, R. Pavani and G. Micula, About some Volterra problems solved by a particular spline collocation. Studia Univ. Babes Bolyai. 48, 45-52, 2003. CR - [12] K.L. Cooke,An epidemic equation with immigration. Math. Biosci. 29, 135-158, 1976. CR - [13] S. N. Elaydi, An Introduction to Difference Equations, Springer-Verlag, 1999. CR - [14] F. Ghoreishi, M. Hadizadeh and S. Pishbin , On the convergence analysis of the spline collocation method for system of integral algebraic equations of index-2, Int. J. Comput. Methods. 9 (4) , 1250048, 2012. CR - [15] E. Hairer, Ch. Lubich and S.P. Nrset, Order of convergence of one-step methods for Volterra integral equations of the second kind, SIAM. J. Numer. Anal. 20, 569-579, 1983. CR - [16] V. Horvat, On collocation methods for Volterra integral equations with delay arguments. Math. Commun. 4, 93-109, 1999. CR - [17] Q. Hu, Multilevel correction for discrete collocation solutions of Volterra integral equations with delay arguments. Appl. Numer. Math. 31, 159-171, 1999. CR - [18] J. P. Kauthen, The numerical solution of integral-algebriac equations of index-1 by polynomial spline collocation methods, Math. Comp. 236, 1503-1514, 2000. CR - [19] M. Khasi, F. Ghoreishi and M. Hadizadeh, Numerical analysis of a high order method for state-dependent delay integral equations. Numerical Algorithms, 66, 177-201, 2013. UR - https://doi.org/10.15672/hujms.1055681 L1 - https://dergipark.org.tr/en/download/article-file/2183486 ER -