A method for aggregating state variables in large ecosystem models

DOI10.1016/J.MATCOM.2008.01.001zbMath1151.91676OpenAlexW2052032539WikidataQ58645896 ScholiaQ58645896MaRDI QIDQ960333

Jock Lawrie, John W. Hearne

Publication date: 17 December 2008

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2008.01.001

zbMATH Keywords

aggregationlarge ecosystem modelspartial proper orthogonal decomposition

Mathematics Subject Classification ID

Epidemiology (92D30) Environmental economics (natural resource models, harvesting, pollution, etc.) (91B76) Economic models of real-world systems (e.g., electricity markets, etc.) (91B74)

Uses Software

• Ecosim
• Ecopath with Ecosim

Cites Work

• Aggregation methods in food chains
• Behavior of aggregate state variables in ecosystem models
• Equivalence relationships between stage-structured population models
• Model reduction for compressible flows using POD and Galerkin projection
• A METHOD FOR SIMPLIFYING LARGE ECOSYSTEM MODELS
• A New Look at Proper Orthogonal Decomposition
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