Results 251 to 260 of about 151,098 (306)

Chaos-Integrated Difference-Enhanced Greater Cane Rat Algorithm and Its Application. [PDF]

Biomimetics (Basel)
Cheng Z, Cao L, Qiu Y, Yue Y.
europepmc   +1 more source

Existence and uniqueness of solutions for fuzzy fractional integro-differential equations with boundary conditions. [PDF]

Sci Rep
K A, V P, Kausar N, Salman MA.
europepmc   +1 more source

A well-defined local continuum damage model with softening via convexification and entropic regularization

Lauff C, Schlichting A, Böhlke T, Schneider M.   +3 more
europepmc   +1 more source

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On the initial boundary value problem for Temple systems

Nonlinear Analysis: Theory, Methods & Applications, 2004
The hyperbolic system \(u_t +f(u)_x =0\) is considered in the domain \(t>0\), \(x>\Psi (t)\). Assumptions on the flux \(f: \mathbb R^n \to \mathbb R^n\) are imposed to state that the system is of the Temple type. The boundary condition \(u(t,\Psi (t))=\) \(\widetilde{u}(t)\) is satisfied in the Dubois-LeFloch sense [\textit{F.
Rinaldo M Colombo
exaly   +4 more sources

Soliton generation for initial-boundary-value problems

Physical Review Letters, 1992
Summary: The solution of the initial-boundary-value problem of integrabale nonlinear evolution equations, with the spatial variable on a half-infinite line, can be reduced to the solution of a linear intregral equation. The asymptotic analysis of this equation for large \(t\) shows how the boundary conditions can generate solitons.
Fokas, A. S., Its, A. R.
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On the optimization of the initial boundary value problem for a conservation law

Journal of Mathematical Analysis and Applications, 2004
The authors study an initial boundary value problem (IVBP) for a scalar conservation law. It is shown that the theory of shift differentiability can be extended to this case. Then a certain functional on the solutions of IVBP is considered and a necessary condition for its stationary points are deduced by means of the obtained first order shift ...
Rinaldo M Colombo
exaly   +2 more sources

On a hyperbolic perturbation of a parabolic initial–boundary value problem

Applied Mathematics Letters, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
A A Zlotnik
exaly   +3 more sources

MHD instabilities as an initial boundary-value problem

Nuclear Fusion, 1974
The gross MHD instabilities of straight cylindrical plasmas with elongated cross-section are investigated by solving the linearized MHD equations as an initial boundary-value problem on the computer. The linearized equations are Fourier-analysed along the ignorable co-ordinate of the equilibrium in order to reduce the computation to two dimensions. The
Bateman, G., Schneider, W., Grossmann, W.   +2 more
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On the initial-boundary value problems for soliton equations

Journal of Experimental and Theoretical Physics Letters, 2001
We present a novel approach to solving initial-boundary value problems on the segment and the half line for soliton equations. Our method is illustrated by solving a prototypal and widely applied dispersive soliton equation—the celebrated nonlinear Schroedinger equation. It is well known that the basic difficulty associated with boundaries is that some
DE GASPERIS, Antonio, S. V. MANAKOV, SANTINI, Paolo Maria   +2 more
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Solving initial–boundary-value creep problems

International Applied Mechanics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Morachkovskii, O. K., Romashov, Yu. V.
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