Null Controllability of a System of Degenerate Nonlinear Coupled Equations Derived from Population Dynamics

DOI10.1007/978-3-030-57336-2_2zbMath1460.35211OpenAlexW3109031727MaRDI QIDQ5855861

Mamadou Birba, Oumar Traore

Publication date: 22 March 2021

Published in: Trends in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-030-57336-2_2

zbMATH Keywords

fixed pointobservability inequalitycoupled systemCarleman inequalitydegenerate parabolic system

Mathematics Subject Classification ID

Controllability (93B05) Control/observation systems governed by partial differential equations (93C20) Linear systems in control theory (93C05) Population dynamics (general) (92D25) Degenerate parabolic equations (35K65) Observability (93B07) Semilinear parabolic equations (35K58) Initial-boundary value problems for second-order parabolic systems (35K51)

Cites Work

• Null controllability of degenerate parabolic cascade systems
• Degenerate self-adjoint evolution equations on the unit interval
• Null controllability of degenerate heat equations
• Null controllability of a nonlinear population dynamics problem
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