Inequalities in additive N -isometries on linear N -normed Banach spaces. Park, Choonkil, Rassias, Themistocles M. (2007) Journal of Inequalities and Applications [electronic only]
Intuitionistic fuzzy stability of a quadratic functional equation. Wang, Liguang (2010) Fixed Point Theory and Applications [electronic only]
Intuitionistic fuzzy stability of Jensen type mapping. Shakeri, S. (2009) The Journal of Nonlinear Sciences and its Applications
Invariant means, set ideals and separation theorems. Badora, Roman (2005) JIPAM. Journal of Inequalities in Pure & Applied Mathematics [electronic only]
Investigation of the stability via shadowing property. Lee, Sang-Hyuk, Koh, Heejeong, Ku, Se-Hyun (2009) Journal of Inequalities and Applications [electronic only]
Isometric additive mappings in generalized quasi-Banach spaces. Park, Chun-Gil, Rassias, Themistocles M. (2008) Banach Journal of Mathematical Analysis [electronic only]
Isomorphisms and derivations in Lie C * -algebras. Park, Choonkil, An, Jong Su, Cui, Jianlian (2007) Abstract and Applied Analysis