An iterative method of solving differential equations
Z. Kowalski (1963)
Annales Polonici Mathematici
Similarity:
Z. Kowalski (1963)
Annales Polonici Mathematici
Similarity:
W. Solak (1971)
Annales Polonici Mathematici
Similarity:
D.J. Rose, P.J. Lanzkron, D.B. Szyld (1990/91)
Numerische Mathematik
Similarity:
B. Jovanović (1972)
Matematički Vesnik
Similarity:
B. Jovanović (1972)
Matematički Vesnik
Similarity:
Zubik-Kowal, Barbara
Similarity:
We consider iterative schemes applied to systems of linear ordinary differential equations and investigate their convergence in terms of magnitudes of the coefficients given in the systems. We address the question of whether the reordering of equations in a given system improves the convergence of an iterative scheme.
Jan Mandel (1985)
Numerische Mathematik
Similarity:
Jean-Claude Ndogmo, Fazal Mahomed (2014)
Open Mathematics
Similarity:
An expression for the coefficients of a linear iterative equation in terms of the parameters of the source equation is given both for equations in standard form and for equations in reduced normal form. The operator that generates an iterative equation of a general order in reduced normal form is also obtained and some other properties of iterative equations are established. An expression for the parameters of the source equation of the transformed equation under equivalence transformations...
O. Awono, J. Tagoudjeu (2010)
Mathematical Modelling of Natural Phenomena
Similarity:
We present an iterative method based on an infinite dimensional adaptation of the successive overrelaxation (SOR) algorithm for solving the 2-D neutron transport equation. In a wide range of application, the neutron transport operator admits a Self-Adjoint and m-Accretive Splitting (SAS). This splitting leads to an ADI-like iterative method which converges unconditionally and is equivalent to a fixed point problem where the operator is ...
Feng Wang, Deshu Sun (2016)
Open Mathematics
Similarity:
New iterative codes for identifying 𝓗 -tensor are obtained. As an application, some sufficient conditions of the positive definiteness for an even-order real symmetric tensor, i.e., an even-degree homogeneous polynomial form are given. Advantages of results obtained are illustrated by numerical examples.
Sébastien Marinesque (2012)
ESAIM: Proceedings
Similarity:
Some new iterative techniques are defined to solve reversible inverse problems and a common formulation is explained. Numerical improvements are suggested and tests validate the methods.