Sciweavers

IMCSIT
2010
13 years 8 months ago
Solving a Kind of BVP for ODEs on heterogeneous CPU + CUDA-enabled GPU Systems
The aim of this paper is to show that a special kind of boundary value problem for second-order ordinary differential equations which reduces to the problem of solving a tridiagona...
Przemyslaw Stpiczynski, Joanna Potiopa
CMA
2010
155views more  CMA 2010»
13 years 8 months ago
Approximate solutions to a parameterized sixth order boundary value problem
In this paper, the homotopy analysis method (HAM) is applied to solve a parameterized sixth order boundary value problem which, for large parameter values, cannot be solved by oth...
Songxin Liang, David J. Jeffrey
MOC
2002
92views more  MOC 2002»
13 years 10 months ago
Effects of uncertainties in the domain on the solution of Neumann boundary value problems in two spatial dimensions
An essential part of any boundary value problem is the domain on which the problem is defined. The domain is often given by scanning or another digital image technique with limited...
Ivo Babuska, Jan Chleboun
JSCIC
2006
69views more  JSCIC 2006»
13 years 10 months ago
Identification and Reconstruction of a Small Leak Zone in a Pipe by a Spectral Element Method
This paper deals with the identification of a zone permitting fluid to leak out of a drain. Using the analogy with crack identification by boundary measurements, we give uniqueness...
Zakaria Belhachmi, Andreas Karageorghis, K. Taous
DAM
2008
99views more  DAM 2008»
13 years 11 months ago
Boundary value problems on weighted networks
We present here a systematic study of general boundary value problems on weighted networks that includes the variational formulation of such problems. In particular, we obtain the...
Enrique Bendito, Angeles Carmona, Andrés M....
AUTOMATICA
2008
83views more  AUTOMATICA 2008»
13 years 11 months ago
Periodic smoothing splines
Periodic smoothing splines appear for example as generators of closed, planar curves, and in this paper they are constructed using a controlled two point boundary value problem in...
Hiroyuki Kano, Magnus Egerstedt, Hiroyuki Fujioka,...
APPML
2008
86views more  APPML 2008»
13 years 11 months ago
A periodic boundary value problem with vanishing Green's function
In this work, the authors consider the boundary value problem y + a(t)y = g(t) f (y), 0 t 2, y(0) = y(2), y (0) = y (2), and establish the existence of nonnegative solutions in ...
John R. Graef, Lingju Kong, Haiyan Wang
AMC
2007
136views more  AMC 2007»
13 years 11 months ago
Iterative method for solving a nonlinear boundary value problem
In this paper, a boundary value problem for a nonlinear second-order ordinary differential equation is studied. By means of the maximum principle we established the existence and...
A. Dang Quang
WCE
2007
13 years 12 months ago
No Classic Boundary Conditions
–We consider the boundary value problem:    x(m) (t) = f(t, x(t)), a ≤ t ≤ b, m > 1 x(a) = β0 ∆x(k) ≡ x(k) (b) − x(k) (a) = βk+1, k = 0, ..., m − 2 wher...
Francesco A. Costabile, Annarosa Serpe, Antonio Br...