@article{1195518321,
author = {Koshiba, Zen'ichir\^o and Kumano-Go, Hitoshi},
title = {A family of pseudo-differential operators and a stability theorem for the Friedrichs scheme},
journal = {Proc. Japan Acad.},
volume = {52},
number = {10},
year = {1976},
pages = { 211-214},
language = {en},
url = {http://dml.mathdoc.fr/item/1195518321}
}
Koshiba, Zen'ichirô; Kumano-Go, Hitoshi. A family of pseudo-differential operators and a stability theorem for the Friedrichs scheme. Proc. Japan Acad., Tome 52 (1976) no. 10, pp. 211-214. http://gdmltest.u-ga.fr/item/1195518321/