The behaviour of probabilistic error bounds in floating
β Scribed by Mitrouli, M. ;Koukouvinos, C.
- Publisher
- Springer-Verlag
- Year
- 1997
- Tongue
- English
- Weight
- 166 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1226-0061
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π SIMILAR VOLUMES
Complicated dynamical systems can be rigorously analysed by means of Conley index theory. Due to its partly numerical nature such an analysis necessitates bounds on the truncation and the round-o error. These are provided for explicit RK methods in the form of iteration schemes ready-made for applic
The main mathematical result of this paper may be stated as follows: Given a matrix MAfΓ1; 1g nΓn and any matrix MAR nΓn such that signΓ° Mi;j Γ ΒΌ M i;j for all i; j; then rankΓ° MΓXn=jjMjj: Here jjMjj denotes the spectral norm of the matrix M: This implies a general lower bound on the complexity of