RT Journal Article T1 Rearrangement-invariant hulls of weighted Lebesgue spaces A1 Křepela, Martin A1 Mihula, Zdeněk A1 Soria de Diego, Francisco Javier AB We characterize the rearrangement-invariant hull, with respect to a given measure µ, of weighted Lebesgue spaces. The solution leads us to first consider when this space is contained in the sum of (L¹ + L∞)(R, µ) and the finalcondition is given in terms of embeddings for weighted Lorentz spaces PB Elsevier YR 2024 FD 2024 LK https://hdl.handle.net/20.500.14352/105184 UL https://hdl.handle.net/20.500.14352/105184 LA eng NO Ministerio de Ciencia e Innovación NO Universidad Complutense de Madrid DS Docta Complutense RD 12 abr 2025