The proofs of Theorems 2.1, 2.2 and 2.3 from [Olatinwo M.O., Some results on multi-valued weakly jungck mappings in b-metric space, Cent. Eur. J. Math., 2008, 6(4), 610–621] base on faulty evaluations. We give here correct but weaker versions of these theorems.
@article{bwmeta1.element.doi-10_2478_s11533-013-0272-2,
author = {Monica-Felicia Bota and Erdal Karap\i nar},
title = {A note on ``Some results on multi-valued weakly Jungck mappings in b-metric space''},
journal = {Open Mathematics},
volume = {11},
year = {2013},
pages = {1711-1712},
zbl = {1294.47075},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.doi-10_2478_s11533-013-0272-2}
}
Monica-Felicia Bota; Erdal Karapınar. A note on “Some results on multi-valued weakly Jungck mappings in b-metric space”. Open Mathematics, Tome 11 (2013) pp. 1711-1712. http://gdmltest.u-ga.fr/item/bwmeta1.element.doi-10_2478_s11533-013-0272-2/
[1] Olatinwo M.O., Some results on multi-valued weakly jungck mappings in b-metric space, Cent. Eur. J. Math., 2008, 6(4), 610–621 http://dx.doi.org/10.2478/s11533-008-0047-3 | Zbl 1175.47055