THE EQUIVALENCE BETWEEN SOME DIFFERENTIAL EQUATIONS
Journal Title: Journal of Science And Arts - Year 2008, Vol 9, Issue 2
Abstract
The classical method for solving Riccati equations uses a change which leads to a first order linear equation. We give here a new method of the variation of constants.
Authors and Affiliations
Cristinel Mortici
Keywords
Related Articles
- EP ID EP118844
- DOI -
- Views 187
- Downloads 0
UNIQUE FIXED POINT FOR A SEMILINEAR OPERATOR
THE IMPROVEMENT OF THE THERMAL PARAMETERS OF DIFFERENT MATERIALS USING NANO-MATERIALS NETWORKS
The solution of the presented problem for designing thermo-resistant materials is based on the heat equation which solved using the integral transform technique in order to improve the more inexact results obtained by th...
STUDY ABOUT EVALUATION OF HUMAN EXPOSURE TO HAND-TRANSMITTED VIBRATION
This study investigates the perception of vibrations at the fingertip of the human hand. The study involved 10 adult male subjects, constant-velocity sinusoidal excitations at different discrete frequencies in the range...
LINEAR PERTURBATIONS FOR THE DIRICHLET PROBLEM
In this paper we study a problem of type −u + u + Au = f in D u = 0 on @D which generalizes a result from [3], p.175. The results are given in theorem 1.1 and for case with bounded domain of class C...
NUMERICAL DETERMINATION OF ELECTRIC FIELD AROUND A HIGH VOLTAGE ELECTRICAL OVERHEAD LINE
This paper proposes a mathematical model of electric field caused by high voltage conductors of electric power transmission systems using the finite elements method. The numerical computation of electric field around of...