Global stability analysis of the Runge-Kutta methods for volterra integral and integro-differential equations with degenerate kernels
β Scribed by M. R. Crisci; Z. Jackiewicz; E. Russo; A. Vecchio
- Publisher
- Springer Vienna
- Year
- 1990
- Tongue
- English
- Weight
- 444 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0010-485X
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π SIMILAR VOLUMES
Nonlinear Volterra integral and integro differential equations with weakly-singular kernel are considered and solved numerically using nonlinear Mathematical programming methods based on minimax approximations. In both cases polynomial and multiquadric approximation are used.
This paper deals with the numerical properties of Runge-Kutta methods for the solution of u (t) = au(t) + a 0 u([t + 1 2 ]). It is shown that the Runge-Kutta method can preserve the convergence order. The necessary and sufficient conditions under which the analytical stability region is contained in