Articles with "nonlinear generalized" as a keyword



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Lie symmetry analysis and dynamic behaviors for nonlinear generalized Zakharov system

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Published in 2019 at "Analysis and Mathematical Physics"

DOI: 10.1007/s13324-017-0200-x

Abstract: In this paper Lie symmetry analysis method is applied to study nonlinear generalized Zakharov system which is the coupled nonlinear system of Schrödinger equations. With the aid of Lie point symmetry, nonlinear generalized Zakharov system… read more here.

Keywords: nonlinear generalized; system; zakharov system; symmetry ... See more keywords
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Nonlinear Generalized Lie n-Derivations on von Neumann Algebras

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Published in 2019 at "Bulletin of the Iranian Mathematical Society"

DOI: 10.1007/s41980-018-0149-z

Abstract: Let $${\mathcal {M}}$$M be a von Neumann algebra without central summands of type $$I_1$$I1. Assume that $$G:{{\mathcal {M}}}\rightarrow {{\mathcal {M}}}$$G:M→M is a nonlinear map. It is shown that G is a generalized Lie n-derivation ($$n\ge… read more here.

Keywords: nonlinear generalized; rightarrow mathcal; mathcal rightarrow; generalized lie ... See more keywords
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Nonlinear generalized Lie triple derivation on triangular algebras

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Published in 2017 at "Communications in Algebra"

DOI: 10.1080/00927872.2016.1264586

Abstract: ABSTRACT Let ℛ be a commutative ring with identity and let ???? = Tri(????,ℳ,ℬ) be a triangular algebra consisting of unital algebras ????,ℬ over ℛ and an (????,ℬ)-bimodule ℳ which is faithful as a left… read more here.

Keywords: nonlinear generalized; triple derivation; derivation; generalized lie ... See more keywords
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Thermally nonlinear generalized thermoelasticity of a layer

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Published in 2017 at "Journal of Thermal Stresses"

DOI: 10.1080/01495739.2017.1320776

Abstract: ABSTRACT This article addresses a clarification study on the thermally nonlinear Fourier/ non-Fourier dynamic coupled (generalized) thermoelasticity. Based on the Maxwell-Cattaneo’s heat conduction law and the infinitesimal theory of thermoelasticity, governing equations for the thermally… read more here.

Keywords: nonlinear generalized; time; generalized thermoelasticity; thermoelasticity layer ... See more keywords
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Nonlinear generalized thermoelasticity of FGM finite domain based on Lord–Shulman theory

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Published in 2020 at "Waves in Random and Complex Media"

DOI: 10.1080/17455030.2020.1788746

Abstract: Current investigation deals with the nonlinear generalized thermoelasticity of a functionally graded material (FGM) layer. It is assumed that the elasticity modulus, thermal conductivity, thermal e... read more here.

Keywords: thermoelasticity fgm; finite domain; nonlinear generalized; generalized thermoelasticity ... See more keywords
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Thermally nonlinear generalized coupled thermo-viscoelasticity of disks: a numerical variational approach

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Published in 2020 at "Waves in Random and Complex Media"

DOI: 10.1080/17455030.2020.1865589

Abstract: A novel numerical approach is proposed herein to study thermomechanical wave propagation in annular disks made of viscoelastic materials under inner thermal shock based on the Lord–Shulman (L–S) th... read more here.

Keywords: thermo viscoelasticity; coupled thermo; nonlinear generalized; generalized coupled ... See more keywords
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Lord–Shulman Nonlinear Generalized Thermoviscoelasticity of a Strip

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Published in 2019 at "International Journal of Structural Stability and Dynamics"

DOI: 10.1142/s0219455420500170

Abstract: In this paper, the response of a bounded one-dimensional medium (strip) subjected to a thermal shock is investigated. The strip is made of a linear visco-elastic material, of which the time-depende... read more here.

Keywords: strip; nonlinear generalized; thermoviscoelasticity strip; shulman nonlinear ... See more keywords

Lie group analysis for initial and boundary value problem of time-fractional nonlinear generalized KdV partial differential equation

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Published in 2019 at "TURKISH JOURNAL OF MATHEMATICS"

DOI: 10.3906/mat-1803-72

Abstract: The Lie group analysis or in other word the symmetry analysis method is extended to deal with a time-fractional order derivative nonlinear generalized KdV equation. Our research in this work aims to use transformation methods… read more here.

Keywords: nonlinear generalized; equation; time fractional; generalized kdv ... See more keywords