Nonlinear peristaltic transport of MHD flow through a porous medium.
Nonlinear Scattering for Some Dispersive Equations Generalizing Benjamin-Bona-Mahony Equation.
Nonlinear stationary surface waves above an underwater ridge.
Nonlinear unsteady flow problems by multidimensional singular integral representation analysis.
Nonlinear unsteady supersonic flow analysis for slender bodies of revolution: Series solutions, convergence and results.
Nonlinear unsteady supersonic flow analysis for slender bodies of revolution: Theory.
Nonlocal problems for the equations of motion of Kelvin-Voigt fluids
Non-matching mortar discretization analysis for the coupling Stokes-Darcy equations.
Nonmonotone nonconvolution functions of positive type and applications
We present two sufficient conditions for nonconvolution kernels to be of positive type. We apply the results to obtain stability for one-dimensional models of chemically reacting viscoelastic materials.
Non-negative solutions of generalized porous medium equations.
The purpose of this paper is to study nonnegative solutions u of the nonlinear evolution equations∂u/∂t = Δφ(u), x ∈ Rn, 0 < t < T ≤ +∞ (1.1)Here the nonlinearity φ is assumed to be continuous, increasing with φ(0) = 0. This equation arises in various physical problems, and specializing φ leads to models for nonlinear filtrations, or for the gas flow in a porous medium. For a recent survey in these equations see [9].The main object of this work is to study the initial value problem...
Non-negative solutions to fast diffusions.
The purpose of this work is to study the class of non-negative continuous weak solutions of the non-linear evolution equation∂u/∂t = ∆φ(u), x ∈ Rn, 0 < t < T ≤ +∞.
Non-Newtonian fluids and function spaces
In this note we give an overview of recent results in the theory of electrorheological fluids and the theory of function spaces with variable exponents. Moreover, we present a detailed and self-contained exposition of shifted -functions that are used in the studies of generalized Newtonian fluids and problems with -structure.
Non-parallel plane Rayleigh Benard convection in cylindrical geometry
This paper considers the effect of a perturbed wall in regard to the classical Benard convection problem in which the lower rigid surface is of the form , s=ε r, in axisymmetric cylindrical polar coordinates (r,ϕ,z). The boundary conditions at s=0 for the linear amplitude equation are found and it is shown that these conditions are different from those which apply to the nonlinear problem investigated by Brown and Stewartson [1], representing the distribution of convection cells near the center....
Non-planar fronts in Boussinesq reactive flows
Non-Stationary Burgers Flows with Vanishing Viscosity in Bounded Domains of IR3.
Nonstationary Marangoni convection
Nonsteady flow of water and oil through inhomogeneous porous media
Non-uniqueness and linear stability of the one-dimensional flow of multiple viscoelastic fluids
Non-uniqueness of almost unidirectional inviscid compressible flow
Our aim is to find roots of the non-unique behavior of gases which can be observed in certain axisymmetric nozzle geometries under special flow regimes. For this purpose, we use several versions of the compressible Euler equations. We show that the main reason for the non-uniqueness is hidden in the energy decomposition into its internal and kinetic parts, and their complementary behavior. It turns out that, at least for inviscid compressible flows, a bifurcation can occur only at flow regimes with...
Non-uniqueness of solution to quasi-1D compressible Euler equations