Growth of heterotrophe and autotrophe populations in an isolated terrestrial environment

Tom 38 / 2011

Piotr Pawe/l Szopa, Monika Joanna Piotrowska Applicationes Mathematicae 38 (2011), 67-84 MSC: Primary 92D25; Secondary 35B35. DOI: 10.4064/am38-1-5

Streszczenie

We consider the model, proposed by Dawidowicz and Zalasiński, describing the interactions between the heterotrophic and autotrophic organisms coexisting in a terrestrial environment with available oxygen. We modify this model by assuming intraspecific competition between heterotrophic organisms. Moreover, we introduce a diffusion of both types of organisms and oxygen. The basic properties of the extended model are examined and illustrated by numerical simulations.

Autorzy

  • Piotr Pawe/l SzopaInstitute of Applied Mathematics and Mechanics
    Faculty of Mathematics, Informatics and Mechanics
    University of Warsaw
    Banacha 2
    02-097 Warszawa, Poland
    e-mail
  • Monika Joanna PiotrowskaInstitute of Applied Mathematics and Mechanics
    Faculty of Mathematics, Informatics and Mechanics
    University of Warszawa
    Banacha 2
    02-097 Warszawa, Poland
    e-mail

Przeszukaj wydawnictwa IMPAN

Zbyt krótkie zapytanie. Wpisz co najmniej 4 znaki.

Przepisz kod z obrazka

Odśwież obrazek

Odśwież obrazek