Canonical polynomials were used as basis functions in Lanczos-reduction method to obtain what we call Lanczos-canonical reduction method. The scheme was implemented for the case N = 4 on elliptic convection diffusion problem. The results were compared with that of Lanczos-Chebyshev and were found to be better.
Murtala M. Ahmad, M.R. Odekunle, A.U. Bawa and S. Samuel. Solution of Boundary Value Problems by Lanczos-Canonical Method.
DOI: https://doi.org/10.36478/jmmstat.2013.32.36
URL: https://www.makhillpublications.co/view-article/1994-5388/jmmstat.2013.32.36