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## Chang, Ick-Soon

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 Author ID: chang.ick-soon Published as: Chang, I. S.; Chang, Ick-Soon External Links: ORCID
 Documents Indexed: 55 Publications since 2000
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#### Co-Authors

 3 single-authored 16 Jung, Yong-Soo 16 Kim, Hark-Mahn 8 Lee, Eun Hwi 7 Lee, Yang-Hi 6 Kang, Sheon-Young 5 Roh, Jaiok 4 Eshaghi Gordji, Madjid 3 Jun, Kil-Woung 3 Park, Wongil 2 Son, Eunyoung 1 Alizadeh, Badrkhan 1 Bae, Jae-Hyeong 1 Javadian, Abbas 1 Khodaei, Hamid 1 Park, Walter G. 1 Shin, Hwan-Yong
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#### Serials

 8 Journal of Computational Analysis and Applications 6 Honam Mathematical Journal 5 Abstract and Applied Analysis 4 Journal of Mathematical Analysis and Applications 4 Bulletin of the Korean Mathematical Society 3 Kyungpook Mathematical Journal 3 Mathematical Inequalities & Applications 3 International Journal of Pure and Applied Mathematics 2 Results in Mathematics 2 Journal of Inequalities and Applications 2 Acta Mathematica Sinica. English Series 1 Computers & Mathematics with Applications 1 Journal of Mathematical Physics 1 Mathematica Slovaca 1 Applied Mathematics Letters 1 Dynamic Systems and Applications 1 Discrete Dynamics in Nature and Society 1 Communications of the Korean Mathematical Society 1 Journal of the Korean Society of Mathematical Education. Series B. The Pure and Applied Mathematics 1 JIPAM. Journal of Inequalities in Pure & Applied Mathematics 1 International Journal of Mathematical Analysis (Ruse) 1 Journal of Mathematical Inequalities 1 Journal of Nonlinear Science and Applications 1 Journal of Function Spaces
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#### Fields

 44 Difference and functional equations (39-XX) 20 Functional analysis (46-XX) 10 Operator theory (47-XX) 7 Associative rings and algebras (16-XX) 2 Real functions (26-XX) 2 Integral equations (45-XX) 1 Partial differential equations (35-XX)

#### Citations contained in zbMATH Open

28 Publications have been cited 119 times in 104 Documents Cited by Year
The stability of a cubic type functional equation with the fixed point alternative. Zbl 1077.39026
Jung, Yong-Soo; Chang, Ick-Soon
2005
On the Hyers-Ulam stability of an Euler-Lagrange type cubic functional equation. Zbl 1087.39029
Jun, Kil-Woung; Kim, Hark-Mahn; Chang, Ick-Soon
2005
On Hyers-Ulam-Rassias stability of a quadratic functional equation. Zbl 1024.39008
Chang, Ick-Soon; Lee, Eun Hwi; Kim, Hark-Mahn
2003
Stability of a functional equation deriving from cubic and quadratic functions. Zbl 1038.39015
Chang, Ick-Soon; Jung, Yong-Soo
2003
On the Hyers-Ulam stability of quadratic functional equations. Zbl 0998.39019
Chang, Ick-Soon; Kim, Hark-Mahn
2002
Nearly quartic mappings in $$\beta$$-homogeneous $$F$$-spaces. Zbl 1267.39020
Chang, I. S.; Eshaghi Gordji, M.; Khodaei, H.; Kim, H. M.
2013
On approximately higher ring derivations. Zbl 1144.39024
Jung, Yong-Soo; Chang, Ick-Soon
2008
Approximation of generalized left derivations. Zbl 1160.47031
Kang, Sheon-Young; Chang, Ick-Soon
2008
Approximate linear derivations and functional inequalities with applications. Zbl 1252.39029
Kim, Hark-Mahn; Chang, Ick-Soon
2012
Functional inequalities associated with additive mappings. Zbl 1161.26012
Roh, Jaiok; Chang, Ick-Soon
2008
The modified Hyers-Ulam-Rassias stability of a cubic type functional equation. Zbl 1087.39027
Chang, Ick-Soon; Jun, Kil-Woung; Jung, Yong-Soo
2005
Hyers-Ulam-Rassias stability of a quadratic functional equation. Zbl 1014.39019
Chang, Ick-Soon; Kim, Hark-Mahn
2002
Approximate derivations with the radical ranges of noncommutative Banach algebras. Zbl 1343.47045
Roh, Jaiok; Chang, Ick-Soon
2015
Additive and quadratic type functional equation and its fuzzy stability. Zbl 1268.39028
Chang, Ick-Soon; Lee, Yang-Hi
2013
Higher ring derivation and intuitionistic fuzzy stability. Zbl 1251.39019
Chang, Ick-Soon
2012
On functional inequalities originating from module Jordan left derivations. Zbl 1146.39043
Kim, Hark-Mahn; Kang, Sheon-Young; Chang, Ick-Soon
2008
Stability for the functional equation of cubic type. Zbl 1120.39026
Chang, Ick-Soon; Jung, Yong-Soo
2007
Derivations on prime and semi-prime rings. Zbl 1021.16024
Lee, Eun Hwi; Jung, Yong-Soo; Chang, Ick-Soon
2002
On derivations in Banach algebras. Zbl 1029.47018
Chang, Ick-Soon; Jun, Kil-Woung; Jung, Yong-Soo
2002
Asymptotic aspect of derivations in Banach algebras. Zbl 1391.46060
Roh, Jaiok; Chang, Ick-Soon
2017
Approximate higher ring derivations in non-Archimedean Banach algebras. Zbl 1349.39046
2015
Asymptotic behavior of generalized $${}^{\ast}$$-derivations on $$C^{\ast}$$-algebras with applications. Zbl 1327.46067
Kim, Hark-Mahn; Chang, Ick-Soon
2015
On the intuitionistic fuzzy stability of ring homomorphism and ring derivation. Zbl 1297.39037
Roh, Jaiok; Chang, Ick-Soon
2013
Homomorphisms and derivations on unital $$C^*$$-algebras related to Cauchy-Jensen functional inequality. Zbl 1264.39024
2012
A note on the stability of Jordan triple higher ring derivations. Zbl 1201.39029
Roh, Jaiok; Jung, Yong-Soo; Chang, Ick-Soon
2009
Refined functional equations stemming from cubic, quadratic and additive mappings. Zbl 1183.39016
Chang, Ick-Soon; Son, Eunyoung; Kim, Hark-Mahn
2009
On stability of the functional equations having relation with a multiplicative derivation. Zbl 1146.39044
Lee, Eun Hwi; Chang, Ick-Soon; Jung, Yong-Soo
2007
On $$(\alpha,\beta)$$-skew-commuting and $$(\alpha,\beta)$$-skew-centralizing maps in rings with left identity. Zbl 1105.16029
Jung, Yong-Soo; Chang, Ick-Soon
2005
Asymptotic aspect of derivations in Banach algebras. Zbl 1391.46060
Roh, Jaiok; Chang, Ick-Soon
2017
Approximate derivations with the radical ranges of noncommutative Banach algebras. Zbl 1343.47045
Roh, Jaiok; Chang, Ick-Soon
2015
Approximate higher ring derivations in non-Archimedean Banach algebras. Zbl 1349.39046
2015
Asymptotic behavior of generalized $${}^{\ast}$$-derivations on $$C^{\ast}$$-algebras with applications. Zbl 1327.46067
Kim, Hark-Mahn; Chang, Ick-Soon
2015
Nearly quartic mappings in $$\beta$$-homogeneous $$F$$-spaces. Zbl 1267.39020
Chang, I. S.; Eshaghi Gordji, M.; Khodaei, H.; Kim, H. M.
2013
Additive and quadratic type functional equation and its fuzzy stability. Zbl 1268.39028
Chang, Ick-Soon; Lee, Yang-Hi
2013
On the intuitionistic fuzzy stability of ring homomorphism and ring derivation. Zbl 1297.39037
Roh, Jaiok; Chang, Ick-Soon
2013
Approximate linear derivations and functional inequalities with applications. Zbl 1252.39029
Kim, Hark-Mahn; Chang, Ick-Soon
2012
Higher ring derivation and intuitionistic fuzzy stability. Zbl 1251.39019
Chang, Ick-Soon
2012
Homomorphisms and derivations on unital $$C^*$$-algebras related to Cauchy-Jensen functional inequality. Zbl 1264.39024
2012
A note on the stability of Jordan triple higher ring derivations. Zbl 1201.39029
Roh, Jaiok; Jung, Yong-Soo; Chang, Ick-Soon
2009
Refined functional equations stemming from cubic, quadratic and additive mappings. Zbl 1183.39016
Chang, Ick-Soon; Son, Eunyoung; Kim, Hark-Mahn
2009
On approximately higher ring derivations. Zbl 1144.39024
Jung, Yong-Soo; Chang, Ick-Soon
2008
Approximation of generalized left derivations. Zbl 1160.47031
Kang, Sheon-Young; Chang, Ick-Soon
2008
Functional inequalities associated with additive mappings. Zbl 1161.26012
Roh, Jaiok; Chang, Ick-Soon
2008
On functional inequalities originating from module Jordan left derivations. Zbl 1146.39043
Kim, Hark-Mahn; Kang, Sheon-Young; Chang, Ick-Soon
2008
Stability for the functional equation of cubic type. Zbl 1120.39026
Chang, Ick-Soon; Jung, Yong-Soo
2007
On stability of the functional equations having relation with a multiplicative derivation. Zbl 1146.39044
Lee, Eun Hwi; Chang, Ick-Soon; Jung, Yong-Soo
2007
The stability of a cubic type functional equation with the fixed point alternative. Zbl 1077.39026
Jung, Yong-Soo; Chang, Ick-Soon
2005
On the Hyers-Ulam stability of an Euler-Lagrange type cubic functional equation. Zbl 1087.39029
Jun, Kil-Woung; Kim, Hark-Mahn; Chang, Ick-Soon
2005
The modified Hyers-Ulam-Rassias stability of a cubic type functional equation. Zbl 1087.39027
Chang, Ick-Soon; Jun, Kil-Woung; Jung, Yong-Soo
2005
On $$(\alpha,\beta)$$-skew-commuting and $$(\alpha,\beta)$$-skew-centralizing maps in rings with left identity. Zbl 1105.16029
Jung, Yong-Soo; Chang, Ick-Soon
2005
On Hyers-Ulam-Rassias stability of a quadratic functional equation. Zbl 1024.39008
Chang, Ick-Soon; Lee, Eun Hwi; Kim, Hark-Mahn
2003
Stability of a functional equation deriving from cubic and quadratic functions. Zbl 1038.39015
Chang, Ick-Soon; Jung, Yong-Soo
2003
On the Hyers-Ulam stability of quadratic functional equations. Zbl 0998.39019
Chang, Ick-Soon; Kim, Hark-Mahn
2002
Hyers-Ulam-Rassias stability of a quadratic functional equation. Zbl 1014.39019
Chang, Ick-Soon; Kim, Hark-Mahn
2002
Derivations on prime and semi-prime rings. Zbl 1021.16024
Lee, Eun Hwi; Jung, Yong-Soo; Chang, Ick-Soon
2002
On derivations in Banach algebras. Zbl 1029.47018
Chang, Ick-Soon; Jun, Kil-Woung; Jung, Yong-Soo
2002
all top 5