Results 71 to 80 of about 147 (135)

A Priori Error Estimates For Numerical Methods For Scalar Conservation Laws. Part III: Multidimensional Flux-Splitting Monotone Schemes On Non-Cartesian Grids

open access: yes, 1996
. This paper is the third of a series in which a general theory of a priori error estimates for scalar conservation laws is constructed. In this paper, we consider multidimensional flux-splitting monotone schemes defined on non-Cartesian grids, we ...
Bernardo Cockburn   +3 more
core  

Numerical simulation of surface acoustic wave actuated cell sorting

open access: yesOpen Mathematics, 2013
Franke Thomas   +3 more
doaj   +1 more source

Least-squares stabilized mixed finite element solution for the single-phase Darcy flow system in porous media

open access: yes四川大学学报. 自然科学版
In this paper, the least-squares stabilized mixed finite element solution for the single-phase Darcy flow coupled with time-dependent convection-diffusion equations in porous media are investigated.First, the Darcy's equation is used to describe the ...
TANG Dong-Chun   +2 more
doaj  

Numerical investigation of a new class of waves in an open nonlinear heat-conducting medium

open access: yesOpen Mathematics, 2013
Dimova Milena   +2 more
doaj   +1 more source

Notation

open access: yes, 2008
. The swelling and shrinkage of biological tissues are modelled by a four-component mixture theory. This theory results in a coupled system of nonlinear parabolic differential equations together with an algebraic constraint for electroneutrality. In this
J. M. Huyghe   +2 more
core  

Estimates of the Rate of Convergence for Distributed Parameter Identification in Linear Parabolic Problems

open access: yes, 1997
The identification problem of diffusion coefficient in the homogenous, parabolic equation is considered. For this purpose, methods are introduced which use the well-known output least squares idea with modifications.
Tommi Kärkkäinen
core  

Div First-Order System LL * (FOSLL*) for Second-Order Elliptic Partial Differential Equations ∗

open access: yes, 2014
. The first-order system LL * (FOSLL*) approach for general second-order elliptic partial differential equations was proposed and analyzed in [10], in order to retain the full efficiency of the L2 norm first-order system least-squares (FOSLS) ap-proach ...
Rob Falgout, Shun Zhang, Zhiqiang Cai
core  

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