@article{05030056,
title = {The structure of spline collocation matrix for singularly perturbation problems with two small parameters.},
journal = {Novi Sad Journal of Mathematics},
volume = {35},
year = {2005},
pages = {41-48},
zbl = {1091.65080},
language = {en},
url = {http://dml.mathdoc.fr/item/05030056}
}
Surla, Katarina; Teofanov, Ljiljana; Uzelac, Zorica. The structure of spline collocation matrix for singularly perturbation problems with two small parameters.. Novi Sad Journal of Mathematics, Tome 35 (2005) pp. 41-48. http://gdmltest.u-ga.fr/item/05030056/