Population interactions modelled by bond graphs
type: Item
instance of: scholarly article
title: Population interactions modelled by bond graphs
zbMATH Open document ID: 0631.92020
DOI: 10.1016/0307-904X(86)90051-X
author: D. Assimacopoulos
published in: Applied Mathematical Modelling
publication date: 1986-01-01T00:00:00Z
review text: Bond graph analysis is applied to a category of ecosystems which examines trophic interactions between populations. A bond graph model for a trophic food chain is analysed, and correlation to Lotka-Volterra dynamics reveals the nature of all the conjugate variables and permits the cause-effect relationships of the mass-energy transformations to be modelled explicitly. Other models are considered, as well as thermodynamic restrictions imposed by the graph topology of the systems.
Mathematics Subject Classification ID: 92D40
Mathematics Subject Classification ID: 80A99
Mathematics Subject Classification ID: 93C15
zbMATH DE Number: 4027255
zbMATH Keywords: Bond graph analysis
zbMATH Keywords: trophic interactions
zbMATH Keywords: trophic food chain
zbMATH Keywords: Lotka- Volterra dynamics
zbMATH Keywords: cause-effect relationships
zbMATH Keywords: mass-energy transformations
zbMATH Keywords: thermodynamic restrictions
MaRDI profile type: Publication
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description: scientific article; zbMATH DE number 4027255