Topics
Hopf bifurcationRiver
optimal controlSoftware
optimizationCultivar (cultivated variety)
DaphniaAnimal
mathematical modelStadium
mathematical model of ecosystem, stability analysis, feeding adaptation of Daphnia, optimal control problem, adaptive critic and recurrent neural network, numerical simulation A model of feeding adaptation of a filter feeder in the framework of a pelagic ecosystem is constructed by modifying the simplified ecosystem model AQUAMOD for the presence of several different sized species of algae. Stability analysis of equilibria and some numerical simulation is given. It is shown that Hopf bifurcation may occur depending on filtration rate. Also the assumption that filtration adaptability represents optimization type process is incorporated. Two possible strategies were followed: an instantaneous optimality at each time interva
This article describes a nutrient-phytoplankton-zooplankton system with nutrient recycling in the pr...
We reared clones of the waterflea Daphnia galeata, a common grazer in many types of lakes, under sev...
It is a well-established fact that there is no direct resource competition between pelagic and benth...
In spite of the ongoing discussion about the functioning of filtratory apparatus of the filter feedi...
Daphnia collects more food at low particle concentrations by increasing its maximum filtering rate e...
Based on numerical experiments with a new physiologically structured population model we demonstrate...
Phytoplankton bloom has become a growing global concern in recent years due to the exc...
The objective of this paper is to study the dynamical behavior of an aquatic food chain system. A ma...
The need for predictive water quality modeling has arisen largely as a result of increased eutrophic...
Diel vertical migration (DVM) of Daphnia is a well-studied inducible defence mechanism against preda...
The micro-ecosystem under consideration consists of three compartments forming a closed chain in whi...
In this paper, a new mathematical model has been proposed and analyzed to study the interaction of p...
We compare two different approaches to model adaptation of phytoplankton through trait value changes...
Dynamical systems theory and bifurcation are used to analyze some simple models of nutrient limited ...
The; ecological succession of phytoplankton communities in temperate seas is characterized by the do...
This article describes a nutrient-phytoplankton-zooplankton system with nutrient recycling in the pr...
We reared clones of the waterflea Daphnia galeata, a common grazer in many types of lakes, under sev...
It is a well-established fact that there is no direct resource competition between pelagic and benth...
In spite of the ongoing discussion about the functioning of filtratory apparatus of the filter feedi...
Daphnia collects more food at low particle concentrations by increasing its maximum filtering rate e...
Based on numerical experiments with a new physiologically structured population model we demonstrate...
Phytoplankton bloom has become a growing global concern in recent years due to the exc...
The objective of this paper is to study the dynamical behavior of an aquatic food chain system. A ma...
The need for predictive water quality modeling has arisen largely as a result of increased eutrophic...
Diel vertical migration (DVM) of Daphnia is a well-studied inducible defence mechanism against preda...
The micro-ecosystem under consideration consists of three compartments forming a closed chain in whi...
In this paper, a new mathematical model has been proposed and analyzed to study the interaction of p...
We compare two different approaches to model adaptation of phytoplankton through trait value changes...
Dynamical systems theory and bifurcation are used to analyze some simple models of nutrient limited ...
The; ecological succession of phytoplankton communities in temperate seas is characterized by the do...
This article describes a nutrient-phytoplankton-zooplankton system with nutrient recycling in the pr...
We reared clones of the waterflea Daphnia galeata, a common grazer in many types of lakes, under sev...
It is a well-established fact that there is no direct resource competition between pelagic and benth...
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