Results 1 to 10 of about 9,395,905 (186)
Large time-varying parameter VARs [PDF]
Journal of Econometrics, 2012 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Koop, Gary, Korobilis, Dimitris
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Identification of parameters for large-scale kinetic models [PDF]
Journal of Computational Physics, 2021 Inverse problem for the identification of the parameters for large-scale systems of nonlinear ordinary differential equations (ODEs) arising in systems biology is analyzed. In a recent paper in \textit{Mathematical Biosciences, 305(2018), 133-145}, the authors implemented the numerical method suggested by one of the authors in \textit{J. Optim.
Ugur G. Abdulla, Roby Poteau
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Travelling Waves in the Ring of Coupled Oscillators with Delayed Feedback
Mathematics, 2023 We studied travelling waves in N nonlinear differential equations with a delay and large parameter. This system is important because it can be regarded as a phenomenological model of N-coupled neuron-like oscillators with delay.
Alexandra Kashchenko +2 more
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Densities in large permutations and parameter testing [PDF]
European Journal of Combinatorics, 2017 A classical theorem of Erdos, Lovasz and Spencer asserts that the densities of connected subgraphs in large graphs are independent. We prove an analogue of this theorem for permutations and we then apply the methods used in the proof to give an example of a finitely approximable permutation parameter that is not finitely forcible.
Roman Glebov +5 more
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Genetic parameter analysis of reproductive traits in Large White pigs [PDF]
Animal Bioscience, 2022 Objective The primary objective of this study was to determine the genetic parameters for reproductive traits among Large White pigs, including the following traits: total number born (TNB), number born alive (NBA), litter birth weight (LBW), average ...
Guanghui Yu, Chuduan Wang, Yuan Wang
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Mathematics, 2022 In this paper, we study nonlocal dynamics of a nonlinear delay differential equation. This equation with different types of nonlinearities appears in medical, physical, biological, and ecological applications.
Alexandra Kashchenko
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Large parameter behavior of equilibrium measures [PDF]
Communications in Mathematical Sciences, 2006 We study the equilibrium measure for a logarithmic potential in the presence of an external field V*(x) + tp(x), where t is a parameter, V*(x) is a smooth function and p(x) a monic polynomial. When p(x) is of an odd degree, the equilibrium measure is shown to be supported on a single interval as |t| is sufficiently large. When p(x) is of an even degree,
Grava, Tamara, TIAN FEI RAN
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Uniqueness for a class p-Laplacian problems when a parameter is large [PDF]
Opuscula Mathematica, 2023 We prove uniqueness of positive solutions for the problem \[-\Delta_{p}u=\lambda f(u)\text{ in }\Omega,\ u=0\text{ on }\partial \Omega,\] where \(1\lt p\lt 2\) and \(p\) is close to 2, \(\Omega\) is bounded domain in \(\mathbb{R}^{n}\) with smooth ...
B. Alreshidi, D.D. Hai
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Mathematics, 2020 In this paper, we study the nonlocal dynamics of a system of delay differential equations with large parameters. This system simulates coupled generators with delayed feedback. Using the method of steps, we construct asymptotics of solutions.
Alexandra Kashchenko
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Making the small oblique parameters large [PDF]
Physical Review D, 1994 9 pages, standard LATEX, 3 figures available from the authors, report CMU-HEP93-17 and DOE-ER/40682 ...
Lavoura, L., Li, Ling-Fong
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