Results 31 to 40 of about 6,303,126 (332)
On the characteristic initial value problem for nonlinear symmetric hyperbolic systems, including Einstein equations [PDF]
, 2014 We consider a characteristic initial value problem for a class of symmetric hyperbolic systems with initial data given on two smooth null intersecting characteristic surfaces.
Aurore Cabet, P. T. Chru'sciel, R. Wafo
semanticscholar +1 more source
Global Well-Posedness of an Initial-Boundary Value Problem for Viscous Non-Resistive MHD Systems [PDF]
SIAM Journal on Mathematical Analysis, 2015 This paper concerns the viscous and non-resistive MHD systems which govern the motion of electrically conducting fluids interacting with magnetic fields.
Zhong Tan, Yanjin Wang
semanticscholar +1 more source
Initial Value Problem in General Relativity
, 2013 This article, written to appear as a chapter in "The Springer Handbook of Spacetime", is a review of the initial value problem for Einstein's gravitational field theory in general relativity.
Isenberg, James
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Қарағанды университетінің хабаршысы. Математика сериясы, 2022 The paper studies a two-point boundary value problem with unbounded boundary conditions for a linear singularly perturbed differential equation. Asymptotic estimates are given for a linearly independent system of solutions of a homogeneous perturbed ...
N. Atakhan +2 more
doaj +1 more source
The Initial Value Problem for Weakly Nonlinear PDE
, 2014 We will discuss an extension of the pseudospectral method developed by Wineberg, McGrath, Gabl, and Scott for the numerical integration of the KdV initial value problem.
Palais, Richard S.
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On the Initial-Value Problem to the Quantum Dual BBGKY Hierarchy [PDF]
, 2008 We develop a rigorous formalism for the description of the evolution of observables in quantum systems of particles. We construct a solution of the initial-value problem to the quantum dual BBGKY hierarchy of equations as an expansion over particle ...
Borgioli, G., Gerasimenko, V.
core +2 more sources
On a initial value problem arising in mechanics
, 2012 We study initial value problem for a system consisting of an integer order and distributed-order fractional differential equation describing forced oscillations of a body attached to a free end of a light viscoelastic rod. Explicit form of a solution for
A.N. Gerasimov +13 more
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On initial-value and self-similar solutions of the compressible Euler equations [PDF]
, 1996 We examine numerically the issue of convergence for initial-value solutions and similarity solutions of the compressible Euler equations in two dimensions in the presence of vortex sheets (slip lines).
Pullin, D. I., Samtaney, Ravi
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Initial value problem for cohomogeneity one gradient Ricci solitons
, 2011 Consider a smooth manifold $M$. Let $G$ be a compact Lie group which acts on $M$ with cohomogeneity one. Let $Q$ be a singular orbit for this action. We study the gradient Ricci soliton equation $\Hess(u)+\Ric(g)+\frac{\epsilon}{2}g=0$ around $Q$.
Besse +17 more
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Modified Variational Iteration Method Approach for Fuzzy Initial Value Problem
Academic Science Journal, 2023 In this paper, an application of modified variational iteration method (MVIM) for solving homogeneous and nonhomogeneous ordinary differential equations with fuzzy initial value conditions (FDEs) are examined.
Maath S. Awad +2 more
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