Release Time:2023-01-29  Hits:

Indexed by: Journal Article

Date of Publication: 2022-06-30

Journal: 大连理工大学学报

Institution: 数学科学学院

Issue: 4

Page Number: 433-437

ISSN: 1000-8608

Abstract: Mathematic model was studied in continuous cultivation of microorganisms with overflow metabolism, whose growth was inhibited by substrates and products. The continuous delay was introduced into the model. It is observed that Hopf bifurcation exists under certain conditions and the regulation of the value changes with the operation parameters. The period of the system was studied and the periodic solutions and phase are drawn. This model qualitatively describes the experimental phenomena of oscillation and transition.

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