32 citations · 493 across the 47 of their papers we have counts for
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Using Spectral Method as an Approximation for Solving Hyperbolic PDEs
P. Pedram, M. Mirzaei, S. S. Gousheh
We demonstrate an application of the spectral method as a numerical approximation for solving Hyperbolic PDEs. In this method a finite basis is used for approximating the solutions…
Refined Spectral Method as an extremely accurate technique for solving 2D time-independent Schrodinger equation
P. Pedram, M. Mirzaei, S. S. Gousheh
We present a refinement of the Spectral Method by incorporating an optimization method into it and generalize it to two space dimensions. We then apply this Refined Spectral Method…
Accurate energy spectrum for double-well potential: periodic basis
P. Pedram, M. Mirzaei, S. S. Gousheh
We present a variational study of employing the trigonometric basis functions satisfying periodic boundary condition for the accurate calculation of eigenvalues and eigenfunctions…
Optimized basis expansion as an extremely accurate technique for solving time-independent Schrödinger equation
P. Pedram, M. Mirzaei, S. S. Gousheh
We use the optimized trigonometric finite basis method to find energy eigenvalues and eigenfunctions of the time-independent Schrodinger equation with high accuracy. We apply this…