OICC Press Communications in Nonlinear Analysis 2371-7920 1 1 2025 11 09 An existence result for a class of nonlinear Volterra functional integral equations EN Neda Khodabakhshi Department of Mathematics and Computer Science, Amirkabir University of Technology, Hafez Ave., P.O. Box 15875-4413, Tehran, Iran. Adrian Petrusel Faculty of Mathematics and Computer Science, Babe-Bolyai University Cluj-Napoca, Koglniceanu Street, No. 1, Cluj-Napoca, Romania. Journal Article 2025 11 09 Recently [N. Khodabakhshi, S. M. Vaezpour, Fixed Point Theory, to appear] provides sufficient conditions for the existence of common a fixed point for two commuting operators using the technique associated with an abstract measure of noncompactness in Banach spaces. In this paper, we develop their work with further applicative investigation. More precisely, we give suitable assumptions in order to obtain the existence of solutions for a nonlinear integral equation.