Chauhan, Harsh V. S.Singh, BeenuTunc, CemilTunc, Osman2025-05-102025-05-1020221578-73031579-150510.1007/s13398-022-01246-02-s2.0-85128830417https://doi.org/10.1007/s13398-022-01246-0https://hdl.handle.net/20.500.14720/14203Singh, Dr. Beenu/0000-0003-0196-7670; Tunc, Cemil/0000-0003-2909-8753In this work, we examine the solvability of non-linear 2D Volterra integral equations through Petryshyn fixed point theorem in Banach space C([0, c] x [0, d]). Our work covers many previous results that occur in non-linear analysis and some real-world problems under some weaker conditions. The efficiency of our work is presented by some examples.eninfo:eu-repo/semantics/closedAccessIntegral EquationsMeasure Of Non-Compactness (Mnc)Petryshyn Fixed Point Theorem (Pfpt)Article