Asymptotic stability of block boundary value methods for delay differential-algebraic equations

  • Authors:
  • Chengjian Zhang;Hao Chen

  • Affiliations:
  • School of Mathematics and Statistics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China;School of Mathematics and Statistics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China

  • Venue:
  • Mathematics and Computers in Simulation
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

Block boundary value methods are applied to solve a class of delay differential-algebraic equations. We focus on the asymptotic stability of the numerical methods for linear delay differential-algebraic equations with multiple delays. It is shown that A-stable block boundary value methods satisfying a restrictive condition can preserve the asymptotic stability of the analytical solution. Numerical experiments further confirm the effectiveness and stability of the methods.