Results 41 to 50 of about 11,797 (165)
Asymptotic profiles for the Kirchhoff equation
Rendiconti Lincei, Matematica e Applicazioni, 2006 The first aim of this paper is to find asymptotic profiles for Kirchhoff equation. More precisely, it will be shown that there exists a small amplitude solution which is not asymptotically free. The second aim is to prove the existence of scattering states for the small amplitude solutions with data belonging to
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Asymptotic Growth of Whale Sharks Suggests Sex-Specific Life-History Strategies
Frontiers in Marine Science, 2020 Age and growth data are central to management or conservation strategies for any species. Circumstantial evidence suggests that male whale sharks (Rhincodon typus) grow to asymptotic sizes much smaller than those predicted by age and growth studies and ...
Mark G. Meekan +10 more
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پژوهشهای ریاضی, 2020 Introduction Tries (from retrieval) are one of the most practical data structures with a tree construction in computer science. Tries store string data in leaves of tree.
Mehri Javanian
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Advances in Nonlinear AnalysisConsidering the prevalence of asymptomatic individuals during the spread of disease, this article develops a model of degenerate reaction diffusion Cholera with asymptomatic individuals. First, the well-posedness of model is studied, including the global
Wang Shengfu, Nie Linfei
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Journal of Function Spaces and Applications, 2013 We study the initial boundary value problem of the general three-component Camassa-Holm shallow water system on an interval subject to inhomogeneous boundary conditions.
Lixin Tian, Qingwen Yuan, Lizhen Wang
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Asymptotic profiles for inhomogeneous heat equations with memory
Mathematische Annalen, 2023 AbstractWe study the large-time behavior in all $$L^p$$ L p norms of solutions to an inhomogeneous nonlocal heat equation in $${\mathbb {R}}^N$$ R N
Carmen Cortázar +2 more
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Numerical investigation of algebraic oceanic turbulent mixing-layer models [PDF]
Nonlinear Processes in Geophysics, 2013 In this paper we investigate the finite-time and asymptotic behaviour of algebraic turbulent mixing-layer models by numerical simulation. We compare the performances given by three different settings of the eddy viscosity.
T. Chacón-Rebollo +2 more
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AIP Advances, 2016 Analysis of the MHD Nanofluid boundary layer flow over a rotating disk with a constant velocity in the presence of hall current and non-linear thermal radiation has been covered in this work.
Mohamed Abdel-Wahed, Mohamed Akl
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The Asymptotic Profile of Solutions of a Class of Singular Parabolic Equations [PDF]
, 2011 We consider a class of singular parabolic problems with Dirichlet boundary conditions. We use the Rayleigh quotient and recent Harnack estimates to derive estimates from above and from below for the solution. Moreover we study the asymptotic behaviour when the solution is approaching the extinction time.
RAGNEDDA, FRANCESCO +2 more
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The asymptotic profile of solutions of a class of doubly nonlinear equations [PDF]
Nonlinear Analysis: Theory, Methods & Applications, 1994 The authors study solutions of initial-boundary value problems for the doubly nonlinear equation \(u_ t= \text{div} (| u|^{m-1} | Du |^{p-1} Du)\) in a cylinder \(\Omega\times (0,T)\), where \(\Omega\) is a domain in \(\mathbb{R}^ N\) and the parameters \(p\) and \(m\) satisfy the inequalities \(p>1,2< m+p (m-3+ (4-m)p - p^ 2)N\).
G. SAVARE', VESPRI, VINCENZO
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