The Gear scheme is a three-level step algorithm, backward in time and second order accurate, for the approximation of classical time derivatives. In this article, the formal power of this scheme is used to appr
We present some new results concerning Lebesgue-type inequalities for the Weak Chebyshev Greedy Algorithm (WCGA) in uniformly smooth Banach spaces $${{\mat
Applying this algorithm, a solution of linear and non-linear second order differential equations have been obtained. These solutions are approximately the same as the exact solution of the differential equation. Two non-linear initial value problems are solved by Chebyshev wavelet method when ...
Applying this algorithm, a solution of linear and non-linear second order differential equations have been obtained. These solutions are approximately the same as the exact solution of the differential equation. Two non-linear initial value problems are solved by Chebyshev wavelet method when ...
Revisiting the use of squared magnitude function for the optimal approximation of (1+alpha)-order Butterworth filterFractional-order Butterworth filterSquared magnitude functionOptimizationGenetic algorithmPowell's methodCurrent feedback operational amplifier...