RT Journal Article T1 A Weak-Type Expression of the Orlicz Modular A1 Křepela, Martin A1 Mihula, Zdeněk A1 Soria de Diego, Francisco Javier AB An equivalent expression of Orlicz modulars in terms of measure of level sets of difference quotients is established. The result in a sense complements the famous Maz’ya–Shaposhnikova formula for the fractional Gagliardo–Slobodeckij seminorm and its recent extension to the setting of Orlicz functions. PB Birkhäuser YR 2023 FD 2023 LK https://hdl.handle.net/20.500.14352/105059 UL https://hdl.handle.net/20.500.14352/105059 LA eng NO Ministerio de Ciencia, Innovación y Universidades (España) NO Universidad Complutense de Madrid DS Docta Complutense RD 17 abr 2025