Browsing Universidad Católica del Norte by Author "El-Fassi, Iz-Iddine"
Now showing items 1-4 of 4
-
On Jensen’s and the quadratic functional equations with involutions
Fadli, Brahim; Chahbi, Abdellatif; El-Fassi, Iz-Iddine; Kabbaj, Samir. Proyecciones. Journal of Mathematics; Vol 35 No 2 (2016); 213-223 -
On Jensen’s and the quadratic functional equations with involutions
Fadli, Brahim; Chahbi, Abdellatif; El-Fassi, Iz-Iddine; Kabbaj, Samir. Proyecciones. Journal of Mathematics; Vol 35 No 2 (2016); 213-223 -
On the hyperstability of a Cauchy-Jensen type functional equation in Banach spaces
El-Fassi, Iz-Iddine; Kabbaj, Samir. Proyecciones. Journal of Mathematics; Vol 34 No 4 (2015); 359-375 -
On the hyperstability of a Cauchy-Jensen type functional equation in Banach spaces
El-Fassi, Iz-Iddine; Kabbaj, Samir. Proyecciones. Journal of Mathematics; Vol 34 No 4 (2015); 359-375