Nonoverlapping generations have been classically modelled as difference equations in order to account for the discrete nature of reproductive events. However, other events such as resource consumption or mortality are continuous and take place in the within-generation time. We have realistically ass
A Discrete-Continuous Model for a Bisexual Population Dynamics
β Scribed by L. V. Nedorezov; Yu. V. Utyupin
- Book ID
- 110441657
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 2003
- Tongue
- English
- Weight
- 177 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0037-4466
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π SIMILAR VOLUMES
Continuous Galerkin finite element methods in the age-time domain are proposed to approximate the solution to the model of population dynamics with unbounded mortality (coefficient) function. Stability of the method is established and a priori L 2error estimates are obtained. Treatment of the nonloc
Using a discrete-continuous model consisting of a viscoelastic rod with an absolutely rigid body on the end of it loaded with a follower force as the example, dynamic modelling of the stability and the transient impulse functions of the system is carried out based on the solution of the equations of