Cell averaging Chebyshev methods for hyperbolic problems [PDF]
A cell averaging method for the Chebyshev approximations of first order hyperbolic equations in conservation form is described. Formulas are presented for transforming between pointwise data at the collocation points and cell averaged quantities, and ...
Gottlieb, David, Harten, Ami, Wei, Cai
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Second-order accurate nonoscillatory schemes for scalar conservation laws [PDF]
Explicit finite difference schemes for the computation of weak solutions of nonlinear scalar conservation laws is presented and analyzed. These schemes are uniformly second-order accurate and nonoscillatory in the sense that the number of extrema of the ...
Huynh, Hung T.
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Existence of nonoscillatory solutions of higher order neutral differential equations
Filomat, 2016 This article is concerned with nonoscillatory solutions of higher order nonlinear neutral differential equations with deviating and distributed deviating arguments. By using Knaster-Tarski fixed point theorem, new sufficient conditions are established. Illustrative example is given to show applicability of results.
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Kwong-Wong-type integral equation on time scales
Electronic Journal of Differential Equations, 2011 Consider the second-order nonlinear dynamic equation $$ [r(t)x^Delta(ho(t))]^Delta+p(t)f(x(t))=0, $$ where $p(t)$ is the backward jump operator. We obtain a Kwong-Wong-type integral equation, that is: If $x(t)$ is a nonoscillatory solution of the ...
Baoguo Jia
doaj
Nonoscillatory solutions of systems of neutral differential equations
Hiroshima Mathematical Journal, 1992 The author considers the system of neutral differential equations of the form \[ (1\mu){d^ n\over dt^ n}[x_ i(t)+(-1)^ \mu a_ i(t)x_ i(h_ i(t))]=\sum^ N_{j=1}P_{ij}(t)f_{ij}(x_ j(g_{ij}(t))), \] \(i=1,2,\dots,N\), \(N\geq 2\), \(n\geq 1\), \(\mu\in\{0,1\}\), \(t_ 0\geq 0\), where (a) \(a_ i:[t_ 0,\infty)\to(0,\beta_ i ...
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Learning to learn by using nonequilibrium training protocols for adaptable materials. [PDF]
Proc Natl Acad Sci U S A, 2023 Falk MJ +7 more
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Highly Altered State of Proton Transport in Acid Pools in Charged Reverse Micelles. [PDF]
J Am Chem Soc, 2023 Hao H +5 more
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A nonoscillatory, characteristically convected, finite volume scheme for multidimensional convection problems [PDF]
A new, nonoscillatory upwind scheme is developed for the multidimensional convection equation. The scheme consists of an upwind, nonoscillatory interpolation of data to the surfaces of an intermediate finite volume; a characteristic convection of surface
Huynh, Hung T., Yokota, Jeffrey W.
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Nonoscillatory Solutions of Differential Equations with Retarded Arguments
Bulletin of the Faculty of Science, Ibaraki University. Series A, Mathematics, 1975 Kusano, Takasi, Onose, Hiroshi
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Delay difference equations: Coexistence of oscillatory and nonoscillatory solutions [PDF]
Analysis, 2013 Pinelas, Sandra +3 more
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