Baernstein, Albert II; Loss, Michael Some conjectures about \(L^{p}\) norms of \(k\)-plane transforms. (English) Zbl 1016.44002 Rend. Semin. Mat. Fis. Milano 67, 9-26 (1997). Reviewer: Peter Raith (Wien) MSC: 44A12 28A75 46E30 PDFBibTeX XMLCite \textit{A. Baernstein II} and \textit{M. Loss}, Rend. Semin. Mat. Fis. Milano 67, 9--26 (1997; Zbl 1016.44002) Full Text: DOI
Richard, Ubaldo Some generalizations on the adjoint differential equation. (Italian. English summary) Zbl 0559.34063 Rend. Sem. Mat. Fis. Milano 52, 517-530 (1982). Reviewer: L.Janos MSC: 34G10 PDFBibTeX XMLCite \textit{U. Richard}, Rend. Semin. Mat. Fis. Milano 52, 517--530 (1982; Zbl 0559.34063) Full Text: DOI