On Trudinger-type inequalities in Orlicz-Morrey spaces of an integral form

We give Trudinger-type inequalities for Riesz potentials of functions in Orlicz-Morrey spaces of an integral formover non-doublingmetricmeasure spaces. Our results are new even for the doubling metric measure setting. In particular, our results improve and extend the previous results in Morrey spaces of an integral form in the Euclidean case.Peer reviewe