Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311900905> ?p ?o ?g. }
- W4311900905 abstract "This study presents a qualitative analysis of a modified Leslie–Gower prey–predator model with fear effect and prey refuge in the presence of diffusion and time delay. For the non-delayed temporal system, we examined the dissipativeness and persistence of the solutions. The existence of equilibria and stability analysis is performed to comprehend the complex behavior of the proposed model. Bifurcation of codimension-1, such as Hopf-bifurcation and saddle-node, is investigated. In addition, it is observed that increasing the strength of fear may induce periodic oscillations, and a higher value of fear may lead to the extinction of prey species. The system shows a bistability attribute involving two stable equilibria. The impact of providing spatial refuge to the prey population is also examined. We noticed that prey refuge benefits both species up to a specific threshold value beyond which it turns detrimental to predator species. For the non-spatial delayed system, the direction and stability of Hopf-bifurcation are investigated with the help of the center manifold theorem and normal form theory. We noticed that increasing the delay parameter may destabilize the system by producing periodic oscillations. For the spatiotemporal system, we derived the analytical conditions for Turing instability. We investigated the pattern dynamics driven by self-diffusion. The biological significance of various Turing patterns, such as cold spots, stripes, hot spots, and organic labyrinth, is examined. We analyzed the criterion for Hopf-bifurcation for the delayed spatiotemporal system. The impact of fear response delay on spatial patterns is investigated. Numerical simulations are illustrated to corroborate the analytical findings." @default.
- W4311900905 created "2023-01-02" @default.
- W4311900905 creator A5011919067 @default.
- W4311900905 creator A5043705087 @default.
- W4311900905 creator A5050706821 @default.
- W4311900905 creator A5091448126 @default.
- W4311900905 date "2022-12-01" @default.
- W4311900905 modified "2023-09-27" @default.
- W4311900905 title "Consequences of fear effect and prey refuge on the Turing patterns in a delayed predator–prey system" @default.
- W4311900905 cites W1980661496 @default.
- W4311900905 cites W1992686598 @default.
- W4311900905 cites W2001451047 @default.
- W4311900905 cites W2001486547 @default.
- W4311900905 cites W2004191665 @default.
- W4311900905 cites W2014352588 @default.
- W4311900905 cites W2018610410 @default.
- W4311900905 cites W2028568622 @default.
- W4311900905 cites W2030453979 @default.
- W4311900905 cites W2037486322 @default.
- W4311900905 cites W2040712046 @default.
- W4311900905 cites W2045669912 @default.
- W4311900905 cites W2050000868 @default.
- W4311900905 cites W2062203460 @default.
- W4311900905 cites W2069119945 @default.
- W4311900905 cites W2071923791 @default.
- W4311900905 cites W2079035993 @default.
- W4311900905 cites W2079291463 @default.
- W4311900905 cites W2131272467 @default.
- W4311900905 cites W2308473015 @default.
- W4311900905 cites W2437127566 @default.
- W4311900905 cites W2599121596 @default.
- W4311900905 cites W2605308502 @default.
- W4311900905 cites W2794001839 @default.
- W4311900905 cites W2898278399 @default.
- W4311900905 cites W2903270978 @default.
- W4311900905 cites W2904982944 @default.
- W4311900905 cites W2923939698 @default.
- W4311900905 cites W2943194995 @default.
- W4311900905 cites W2968958517 @default.
- W4311900905 cites W2997508694 @default.
- W4311900905 cites W3130820105 @default.
- W4311900905 cites W3154622920 @default.
- W4311900905 cites W3159717020 @default.
- W4311900905 cites W4200403923 @default.
- W4311900905 cites W4200502615 @default.
- W4311900905 cites W4214530433 @default.
- W4311900905 cites W4224286642 @default.
- W4311900905 cites W4240223556 @default.
- W4311900905 cites W4244248002 @default.
- W4311900905 doi "https://doi.org/10.1063/5.0126782" @default.
- W4311900905 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36587341" @default.
- W4311900905 hasPublicationYear "2022" @default.
- W4311900905 type Work @default.
- W4311900905 citedByCount "0" @default.
- W4311900905 crossrefType "journal-article" @default.
- W4311900905 hasAuthorship W4311900905A5011919067 @default.
- W4311900905 hasAuthorship W4311900905A5043705087 @default.
- W4311900905 hasAuthorship W4311900905A5050706821 @default.
- W4311900905 hasAuthorship W4311900905A5091448126 @default.
- W4311900905 hasConcept C101225446 @default.
- W4311900905 hasConcept C101991246 @default.
- W4311900905 hasConcept C10958125 @default.
- W4311900905 hasConcept C112972136 @default.
- W4311900905 hasConcept C119857082 @default.
- W4311900905 hasConcept C120665830 @default.
- W4311900905 hasConcept C121332964 @default.
- W4311900905 hasConcept C121864883 @default.
- W4311900905 hasConcept C134306372 @default.
- W4311900905 hasConcept C144024400 @default.
- W4311900905 hasConcept C149923435 @default.
- W4311900905 hasConcept C154945302 @default.
- W4311900905 hasConcept C158622935 @default.
- W4311900905 hasConcept C172435161 @default.
- W4311900905 hasConcept C188382862 @default.
- W4311900905 hasConcept C18903297 @default.
- W4311900905 hasConcept C207821765 @default.
- W4311900905 hasConcept C2775924081 @default.
- W4311900905 hasConcept C2781349735 @default.
- W4311900905 hasConcept C28826006 @default.
- W4311900905 hasConcept C2908647359 @default.
- W4311900905 hasConcept C33923547 @default.
- W4311900905 hasConcept C41008148 @default.
- W4311900905 hasConcept C47446073 @default.
- W4311900905 hasConcept C57879066 @default.
- W4311900905 hasConcept C62520636 @default.
- W4311900905 hasConcept C74774103 @default.
- W4311900905 hasConcept C86803240 @default.
- W4311900905 hasConcept C97292510 @default.
- W4311900905 hasConceptScore W4311900905C101225446 @default.
- W4311900905 hasConceptScore W4311900905C101991246 @default.
- W4311900905 hasConceptScore W4311900905C10958125 @default.
- W4311900905 hasConceptScore W4311900905C112972136 @default.
- W4311900905 hasConceptScore W4311900905C119857082 @default.
- W4311900905 hasConceptScore W4311900905C120665830 @default.
- W4311900905 hasConceptScore W4311900905C121332964 @default.
- W4311900905 hasConceptScore W4311900905C121864883 @default.
- W4311900905 hasConceptScore W4311900905C134306372 @default.
- W4311900905 hasConceptScore W4311900905C144024400 @default.
- W4311900905 hasConceptScore W4311900905C149923435 @default.
- W4311900905 hasConceptScore W4311900905C154945302 @default.