Finite dimensional state representation of physiologically structured populations. [PDF]
J Math Biol, 2020 Diekmann O, Gyllenberg M, Metz JAJ.
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Estimation of the Distribution of Random Parameters in Discrete Time Abstract Parabolic Systems with Unbounded Input and Output: Approximation and Convergence. [PDF]
Commun Appl Anal, 2019 Sirlanci M, Luczak SE, Rosen IG.
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Neural field models with transmission delays and diffusion. [PDF]
J Math Neurosci, 2020 Spek L, Kuznetsov YA, van Gils SA.
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Difference Approximation of Cauchy Problems for Quasi-Dissipative Operators and Generation of Semigroups of Nonlinear Contractions偏微分方程式の多くがBanach空間に於ける発展方程式としてとらえられることは知られている。本報告の目的は,非線形発展方程式の解の存在の問題を差分近似の立場から論じることである。本報告では,初めに,非線形発展方程式に対する差分近似と差分近似解の概念を導入し,その差分近似解が収束するための必要十分条件を与える。さらに,差分近似解の極限として得られる関数のいくつかの性質を調べる。最後に,そのような差分近似が構成できるための条件を考察する。この条件は,本報告の結果が,非線形発展方程式の解の存在に関するこれまでの結果の多くを含むものであるということを示している。 資料番号: NALTR0419T000 レポート番号: NAL TR ...
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Hopf bifurcation in an age-structured predator-prey system with Beddington-DeAngelis functional response and constant harvesting. [PDF]
J Math BiolWu SX, Wang ZC, Ruan S.
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A numerical framework for computing steady states of structured population models and their stability. [PDF]
Math Biosci Eng, 2017 Mirzaev I, Bortz DM.
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Comparing a Distributed Parameter Model-Based System Identification Technique with More Conventional Methods for Inverse Problems. [PDF]
J Inverse Ill Posed Probl, 2019 Li J, Luczak SE, Rosen IG.
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STABILIZED BACKWARD IN TIME EXPLICIT MARCHING SCHEMES IN THE NUMERICAL COMPUTATION OF ILL-POSED TIME-REVERSED HYPERBOLIC/PARABOLIC SYSTEMS. [PDF]
Inverse Probl Sci Eng, 2019 Carasso AS.
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An application of semigroups of locally Lipschitz operators to some nonlinear wave equations with accoustic boundary conditionsapplication ...
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