Modeling of Natural Disasters via Cellular Neural Networks Approach

Angela Slavova

Abstract


In this paper we present several models of tsunami waves and tornado. We study shallow water waves. Two-component Camassa-Holm type system which admits peaked traveling waves is considered. Then we study two- dimensional Kuramoto-Tsuzuki equation as a model of tornado. Cellular Neural Network (CNN) approach is applied in order to study the structure of the traveling waves. Numerical simulations of the CNN models in both -tsunami and tornado models are presented. 


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