Fernández Fernández, Francisco JavierFernández Tojo, Fernando Adrián2024-07-312024-07-312023Javier Fernández, F., & F. Tojo, F. A. (2022). When is the composition of functions measurable? Quaestiones Mathematicae, 46(9), 1837–1846. https://doi.org/10.2989/16073606.2022.2111615http://hdl.handle.net/10347/34560In this article we explore under which conditions on the interior function the composition of functions is measurable. We also study the sharpness of the result by providing a counterexample for weaker hypotheses.engCreative Commons Attribution-NonCommercialhttp://creativecommons.org/licenses/by-nc/4.0/deed.enMeasurable functionsCompositionLebesgue measurejournal article10.2989/16073606.2022.2111615open access