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WCE
2007
13 years 10 months ago
Extended Monotone Methods for Hyperbolic Problems in Three Variables
—We consider Initial-Boundary value problems associated with nonlinear hyperbolic partial differential equation in three independent variables, in a general setting wherein the ...
J. O. Adeyeye, R. Okojie, S. G. Pandit
JSYML
2011
89views more  JSYML 2011»
13 years 3 months ago
Iterative differential Galois theory in positive characteristic: A model theoretic approach
Abstract. This paper introduces a natural extension of Kolchin’s differential Galois theory to positive characteristic iterative differential fields, generalizing to the non-li...
Javier Moreno
PCM
2005
Springer
126views Multimedia» more  PCM 2005»
14 years 2 months ago
Gradient Based Image Completion by Solving Poisson Equation
This paper presents a novel gradient-based image completion algorithm for removing significant objects from natural images or photographs. Our method reconstructs the region of r...
Jianbing Shen, Xiaogang Jin, Chuan Zhou
FOCM
2002
140views more  FOCM 2002»
13 years 8 months ago
Adaptive Wavelet Methods II - Beyond the Elliptic Case
This paper is concerned with the design and analysis of adaptive wavelet methods for systems of operator equations. Its main accomplishment is to extend the range of applicability...
Albert Cohen, Wolfgang Dahmen, Ronald A. DeVore
JSCIC
2010
150views more  JSCIC 2010»
13 years 3 months ago
A Central Discontinuous Galerkin Method for Hamilton-Jacobi Equations
In this paper, a central discontinuous Galerkin method is proposed to solve for the viscosity solutions of Hamilton-Jacobi equations. Central discontinuous Galerkin methods were or...
Fengyan Li, Sergey Yakovlev