Electronic Journal of Differential Equations, Vol. 2013 (2013), No. 53, pp. 1-7. Title: Mean value problems of Flett type for a Volterra operator Author: Cezar Lupu (Univ. of Craiova, Romania) Abstract: In this note we give a generalization of a mean value problem which can be viewed as a problem related to Volterra operators. This problem can be seen as a generalization of a result concerning the zeroes of a Volterra operator in the Banach space of continuous functions with null integral on a compact interval. Submitted November 10, 2012. Published February 18, 2013. Math Subject Classifications: 26A24, 26A36, 28A15. Key Words: Flett's mean value theorem; Volterra operator; integral equation; differentiable function.