Random predator-prey interactions in a varying environment: Extinction or survival

DOI10.1007/BF02463729zbMath0543.92024OpenAlexW4236449492MaRDI QIDQ796473

S. S. De

Publication date: 1984

Published in: Bulletin of Mathematical Biology (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02463729

zbMATH Keywords

survivalpath integralFokker-Planck equationextinctionLotka-Volterra equationstransition probabilitiesrandom predator-prey type interactionsrandom varying environment

Mathematics Subject Classification ID

Population dynamics (general) (92D25) Ordinary differential equations and systems with randomness (34F05) Ecology (92D40) Stochastic partial differential equations (aspects of stochastic analysis) (60H15)

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Cites Work

• Selection under random mutations in stochastic Eigen model
• On the theory of optimal control. Sufficient coordinates