Bifurcation from zero or infinity in nonlinearizable Sturm–Liouville problems with indefinite weight

DOI10.14232/ejqtde.2021.1.55zbMath1488.34243OpenAlexW3196910386WikidataQ114054116 ScholiaQ114054116MaRDI QIDQ5016556

Leyla V. Nasirova, Ziyatkhan S. Aliyev

Publication date: 13 December 2021

Published in: Electronic Journal of Qualitative Theory of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14232/ejqtde.2021.1.55

zbMATH Keywords

population geneticsindefinite weightbifurcation pointglobal continuanonlinear Sturm-Liouville problemselection-migration modelbifurcation interval

Mathematics Subject Classification ID

Bifurcation theory for ordinary differential equations (34C23) Population dynamics (general) (92D25) Sturm-Liouville theory (34B24) Nonlinear spectral theory, nonlinear eigenvalue problems (47J10) Qualitative investigation and simulation of ordinary differential equation models (34C60) Boundary eigenvalue problems for ordinary differential equations (34B09)

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