@article{3013,
author = {Silva, M. Rog\'erio de J. da},
title = {Lacalgebra versions of Lanczos tau method for the numerical solution of differential equations},
journal = {Portugaliae mathematica},
volume = {41},
year = {1982},
pages = {295-316},
zbl = {0545.65053},
mrnumber = {0766859},
language = {en},
url = {http://dml.mathdoc.fr/item/3013}
}
Silva, M. Rogério de J. da. Lacalgebra versions of Lanczos tau method for the numerical solution of differential equations. Portugaliae mathematica, Tome 41 (1982) pp. 295-316. http://gdmltest.u-ga.fr/item/3013/