Buletinul ştiinţific al Universitatii Baia Mare, Seria B, Fascicola matematică-informatică, Vol. 16, No. 2 (2000), pp. 335-344 (10 pages) We propose an efficient implementation of the Chebyshev ...
This paper presents a new approach to spectral methods for initial boundary value problems. A filtered version of the partial differential equation and the initial and boundary conditions at an ...
Chebyshev polynomials, a central class of orthogonal polynomials, have long been pivotal in numerical analysis, approximation theory and the solution of differential equations. Their inherent ...