Choonkil Baak

Cauchy–Rassias Stability of Cauchy–Jensen Additive Mappings in Banach Spaces

Choonkil Baak · Acta Mathematica Sinica English Series · 2006 · 52 citations

Engineering, Interpolation Space, Stability +4

On the stability of -homomorphisms

Choonkil Baak, Mohammad Sal Moslehian · Nonlinear Analysis · 2005 · 45 citations · Full text

Nilpotent Group, Universal Algebra, System Stability

Generalized additive mapping in Banach modules and isomorphisms between <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.gif" overflow="scroll"><mml:msup><mml:mi>C</mml:mi><mml:mo>∗</mml:mo></mml:msup></mml:math>-algebras

Choonkil Baak, Deok-Hoon Boo, Themistocles M. Rassias · Journal of Mathematical Analysis and Applications · 2005 · 40 citations · Full text

Math Xmlns, Abstract Algebra, Additive Mapping +3

NEARLY TERNARY DERIVATIONS

Maryam Amyari, Choonkil Baak, Mohammad Sal Moslehian · Taiwanese Journal of Mathematics · 2007 · 27 citations

Ternary Derivations, Nearly Ternary Derivations, Linear Mappings +6

NEARLY TERNARY DERIVATIONS

Maryam Amyari, Choonkil Baak, Mohammad Sal Moslehian · Taiwanese Journal of Mathematics · 2007 · 25 citations · Full text

Ternary Derivations, Nearly Ternary Derivations, Linear Mappings +6