ON THE STABILITY OF A JENSEN TYPE FUNCTIONAL EQUATION IN MULTI-NORMED SPACES

Kyoo-Hong Park, Yong-Soo Jung
2011 The Pure and Applied Mathematics  
In this paper we investigate the Hyers-Ulam stability of a Jensen type functional equation in multi-normed spaces and then extend the result to multinormed left modules over a normed algebra A.
doi:10.7468/jksmeb.2011.18.2.161 fatcat:3glbtqj7qvaaxnjps3k2o6cpqq