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Jane Ireri

Publications (3)

Delayed Nutrient Conversion for a Single Species Periodic Chemostat

Jane Ireri, Ganesh Pokhariyal & Stephene Moindi · Journal of Scientific Research and Reports · 2020

In this paper we analyze a Chemostat model with periodic nutrient input modelled using Fourier series and incorporate delays in nutrient conversion. We show that both periodicity and delays have complementing influence in the long term behaviour of the species. Numerical results...

Open access Research Article 10.9734/jsrr/2020/v26i530255

Hopf Bifurcation Analysis for a Two Species Periodic Chemostat Model with Discrete Delays

Jane Ireri, Ganesh Pokhariyal & Stephene Moindi · Journal of Advances in Mathematics and Computer Science · 2020

In this paper we analyze a Chemostat model of two species competing for a single limiting nutrient input varied periodically using a Fourier series with discrete delays. To understand global aspects of the dynamics we use an extension of the Hopf bifurcation theorem, a method tha...

Open access Research Article 10.9734/jamcs/2020/v35i330262

Chemostat Model with Periodic Nutrient Input Described by Fourier Series

Jane Ireri, Ganesh Pokhariyal & Stephene Moindi · Asian Research Journal of Mathematics · 2020

In this paper we present a periodic Chemostat model of two species competing for a single nutrient available in limiting supply. The nutrient input is varied periodically using a Fourier series function to take into account the changing patterns as seasons vary. We show both anal...

Open access Research Article 10.9734/arjom/2020/v16i830205