caa a22 4500 465821081 CHVBK 20180323112136.0 cr unu---uuuuu 170327e19900301xx s 000 0 eng 10.1007/BF01932141 doi (NATIONALLICENCE)springer-10.1007/BF01932141 Comparing the contractivity properties of semi-implicit methods [Elektronische Daten] [R. Legault, T. Bui] Contractivity is a desirable property of numerical integration methods for stiff systems of ordinary differential equations. In this paper, numerical parameters are used to allow a direct and quantitative comparison of the contractivity properties of various methods for non-linear stiff problems. Results are provided for popular Rosenbrock methods and some more recently developed semi-implicit methods. BIT Foundations, 1990 Legault R. Dept. of Computer Science, Concordia University, H3G IM8, Montreal, Quebec, Canada aut Bui T. Dept. of Computer Science, Concordia University, H3G IM8, Montreal, Quebec, Canada aut BIT Numerical Mathematics Kluwer Academic Publishers 30/1(1990-03-01), 156-160 0006-3835 30:1<156 1990 30 10543 https://doi.org/10.1007/BF01932141 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01932141 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Legault R. Dept. of Computer Science, Concordia University, H3G IM8, Montreal, Quebec, Canada aut NATIONALLICENCE 700 1- Bui T. Dept. of Computer Science, Concordia University, H3G IM8, Montreal, Quebec, Canada aut NATIONALLICENCE 773 0- BIT Numerical Mathematics Kluwer Academic Publishers 30/1(1990-03-01), 156-160 0006-3835 30:1<156 1990 30 10543 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer