Abstract
AbstractAn 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.
Funder
Ministerstvo Školství, Mládeže a Telovýchovy
Grantová Agentura Ceské Republiky
Ministerio de Ciencia e Innovación
Publisher
Springer Science and Business Media LLC
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