海量图书期刊资源,随时随地畅享阅读乐趣
Solution and Stability of a General Mixed Type Cubic and Quartic Functional EquationZhao, Xiaopeng; Yang, Xiuzhong; Pang, Chin-Tzong · Journal of Function Spaces and Applications · 2013
Solution and Stability of a Mixed Type Cubic and Quartic Functional Equation in Quasi-Banach SpacesEshaghi Gordji, M.; Zolfaghari, S.; Rassias, J. M.; Savadkouhi, M. B. · Abstract and Applied Analysis · 2009