scholarly journals APPROXIMATE BI-HOMOMORPHISMS AND BI-DERIVATIONS IN C*-TERNARY ALGEBRAS: REVISITED

2013 ◽  
Vol 21 (2) ◽  
pp. 161-170 ◽  
Author(s):  
Young Cho ◽  
Sun Young Jang ◽  
Su Min Kwon ◽  
Choonkil Park ◽  
Won-Gil Park
Keyword(s):  
2012 ◽  
Vol 2012 (1) ◽  
pp. 137 ◽  
Author(s):  
HM Kenari ◽  
Reza Saadati ◽  
Choonkil Park

Author(s):  
Madjid Eshaghi Gordji ◽  
N. Ghobadipour ◽  
A. Ebadian ◽  
M. Bavand Savadkouhi ◽  
Choonkil Park

1990 ◽  
Vol 204 (1) ◽  
pp. 309-318 ◽  
Author(s):  
C. M. Edwards ◽  
G. T. Rüttimann
Keyword(s):  

2011 ◽  
Vol 134 (1-2) ◽  
pp. 99-114 ◽  
Author(s):  
Donal O’Regan ◽  
John Michael Rassias ◽  
Reza Saadati

2010 ◽  
Vol 43 (46) ◽  
pp. 465202 ◽  
Author(s):  
David B Fairlie ◽  
Jean Nuyts

2013 ◽  
Vol 2013 ◽  
pp. 1-7
Author(s):  
Eon Wha Shim ◽  
Su Min Kwon ◽  
Yun Tark Hyen ◽  
Yong Hun Choi ◽  
Abasalt Bodaghi

Gordji et al. established the Hyers-Ulam stability and the superstability ofC*-ternary homomorphisms andC*-ternary derivations onC*-ternary algebras, associated with the following functional equation:fx2-x1/3+fx1-3x3/3+f3x1+3x3-x2/3=fx1, by the direct method. Under the conditions in the main theorems, we can show that the related mappings must be zero. In this paper, we correct the conditions and prove the corrected theorems. Furthermore, we prove the Hyers-Ulam stability and the superstability ofC*-ternary homomorphisms andC*-ternary derivations onC*-ternary algebras by using a fixed point approach.


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