Mathematical Inequalities & Applications · Volume 16, Issue 2 An approximation property of power functions 16-40 Pages 549-555 DOI 10.7153/mia-16-40 Downloads Short PDF Full PDF PNG Authors Soon-Mo Jung Yang-Hi Lee Ki Soo Kim Keywords Linear first order differential equation power series method power function approximation Hyers-Ulam stability local Hyers-Ulam stability Subject classes 39B82 41A30 34A30 34A25 34A05