@article{118656,
author = {Michael Tischendorf and Ji\v r\'\i\ T\r uma},
title = {Announcements of new results},
journal = {Commentationes Mathematicae Universitatis Carolinae},
volume = {35},
year = {1994},
pages = {211-214},
zbl = {0801.06021},
language = {en},
url = {http://dml.mathdoc.fr/item/118656}
}
Tischendorf, Michael; Tůma, Jiří. Announcements of new results. Commentationes Mathematicae Universitatis Carolinae, Tome 35 (1994) pp. 211-214. http://gdmltest.u-ga.fr/item/118656/
Bounding the solution of interval linear equations, SIAM J. Numer. Anal. 29 (1992), 1493-1503. (1992) | MR 1182742 | Zbl 0756.65035
Cheap and tight bounds: the recent result by E. Hansen can be made more efficient, to appear in Interval Computations. | MR 1305856 | Zbl 0830.65019