OBSERVABILITY AND OBSERVERS IN A FOOD WEB
Identificadores
URI: http://hdl.handle.net/10835/4905
DOI: https://doi.org/10.1016/j.aml.2006.09.007
DOI: https://doi.org/10.1016/j.aml.2006.09.007
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2007Resumen
The problem of the possibility to recover the time-dependent state of a whole population system out of the observation of certain components has been studied in earlier publications, in terms of the observability concept of mathematical systems theory. In the present note a method is proposed to
effectively calculate the state process. For an illustration an observer system for a simple food web is numerically constructed.
Palabra/s clave
Lotka-Volterra systems
Observability of nonlinear systems
Observers