Convergence analysis for general linear methods applied to stiff delay differential equations

摘要

＜正＞ For Runge-Kutta methods applied to stiff delay differential equations （DDEs）, the concept of D-convergence was proposed, which is an extension to that of B-convergence in ordinary differential equations （ODEs） . In this paper, D-convergence of general linear methods is discussed and the previous related results are improved. Some order results to determine D-convergence of the methods are obtained.