[1]Iserles A. On the generalized pantograph functionaldifferentialequation. European J Appl Math, 1993, 4: 1-38
[2]Buhmann M D, Iserles A. On the dynamics of a discretized neutral equation .IMA J Numer Anal, 1992, 12: 339-364
[3]Liu Y K. On the θmethod for delay differential equations with infinite lag.J Comput Appl Math, 1996,71: 177-190
[4]Koto T. Stability of RungeKutta methods for the generalized pantograph equation. Numer Math, 1999,84: 233-247
[5]Bellen A, Guglielmi N, Torelli L. Asymptotic stability properties of θmethods for the pantograph equation.Appl Numer Math, 1997, 24: 279-293
[6]Dekker K, Verwer J G.Stability of RungeKutta Methods for Stiff Nonlinear Differential Equations. No rthHolland, Amsterdam:Springer Verlag, 1984
[7]In't Hout K J. A new interpolation procedure for adapting RungeKutta me thods to delay differential equations. BIT, 1992, 32: 634-649
|