An age-dependent population equation with diffusion and delayed birth process.
Fragnelli, G. (2005)
International Journal of Mathematics and Mathematical Sciences
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Displaying similar documents to “Semigroup Analysis of Structured Parasite Populations”
An age-dependent population equation with diffusion and delayed birth process.
Structured population dynamics
Glenn F. Webb (2003)
Banach Center Publications
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The objective of these lectures is to apply the theory of linear and nonlinear semigroups of operators to models of structured populations dynamics. The mathematical models of structured populations are typically partial differential equations with variables corresponding to such properties of individual as age, size, maturity, proliferative state, quiescent state, phenotype expression, or other physical properties. The main goal is to connect behavior at the individual level to behavior...
Perturbations of Positive Semigroups and Applications to Population Genetics.
Reinhard Bürger (1988)
Mathematische Zeitschrift
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Transformation semigroups and L1-approximation for size structured population models.
F. Kappel, H.T. Banks (1989)
Semigroup forum
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Corrigendum to “On the spectral bound of the generator of a -semigroup” (Studia Math. 125 (1997), 23-33)
Yuri Tomilov (1999)
Studia Mathematica
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Some statements of the paper [4] are corrected.
A spectral mapping theorem for semigroups solving PDEs with nonautonomous past.
Fragnelli, Genni (2003)
Abstract and Applied Analysis
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Semigroup formulation and approximation of a linear age-dependent population problem with spatial diffusion.
W. Huyer (1994)
Semigroup forum
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Spectral inclusions and stability results for strongly continuous semigroups.
Elkoutri, Abdelkader, Taoudi, Mohamed Aziz (2003)
International Journal of Mathematics and Mathematical Sciences
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Closed semistable operators and singular differential equations
Jaromír J. Koliha, Trung Dinh Tran (2003)
Czechoslovak Mathematical Journal
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We study a class of closed linear operators on a Banach space whose nonzero spectrum lies in the open left half plane, and for which is at most a simple pole of the operator resolvent. Our spectral theory based methods enable us to give a simple proof of the characterization of -semigroups of bounded linear operators with asynchronous exponential growth, and recover results of Thieme, Webb and van Neerven. The results are applied to the study of the asymptotic behavior of the solutions...