“…a , moreover, together with some additional hypotheses, they showed that there exists a number ρ > 0 such that for every λ, with |λ| < ρ, the (1) has a unique solution in BV(I b a , R), defined on I b a . is research work is motivated by the paper [16]. Here, we consider the Hammerstein equation ( 1) and the Volterra-Hammerstein integral (2); under certain hypotheses, the solutions of these equations are studied in the classes of functions of bounded variation in the sense of Shiba on the plane (Λ p BV(I b a , R)), with p ≥ 1. is paper is structured as follows: Section 2 focuses on preliminaries, which gives a round-up of the necessary results for proofs of the main theorems.…”