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Iterative Construction of Complete Lyapunov Functions: Analysis of Algorithm Efficiency

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Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2018)

Abstract

Differential equations describe many interesting phenomena arising from various disciplines. This includes many important models, e.g. predator-prey in population biology or the Van der Pol oscillator in electrical engineering. Complete Lyapunov functions allow for the systematic study of the qualitative behaviour of complicated systems. In this paper, we extend the analysis of the algorithm presented in [1]. We study the efficiency of our algorithm and discuss important sections of the code.

The first author in this paper is supported by the Icelandic Research Fund (Rannís) grant number 163074-052, Complete Lyapunov functions: Efficient numerical computation.

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Acknowledgement

First author wants to thank Dr. A. Argáez for nice discussions on normed spaces as well as the Icelandic Research Fund (Rannís) for funding this work under the grant: number 163074-052, Complete Lyapunov functions: Efficient numerical computation.

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Correspondence to Carlos Argáez .

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Argáez, C., Giesl, P., Hafstein, S. (2020). Iterative Construction of Complete Lyapunov Functions: Analysis of Algorithm Efficiency. In: Obaidat, M., Ören, T., Rango, F. (eds) Simulation and Modeling Methodologies, Technologies and Applications. SIMULTECH 2018. Advances in Intelligent Systems and Computing, vol 947. Springer, Cham. https://doi.org/10.1007/978-3-030-35944-7_5

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