Elloumi, Mounir; Günther, Janne-Kathrin; Ludwig, Jean On the dual topology of the groups \(U(n)\ltimes\mathbb H_n\). (English) Zbl 1419.43002 Baklouti, Ali (ed.) et al., Geometric and harmonic analysis on homogeneous spaces and applications. TJC 2015, Monastir, Tunisia, December 18–23, 2015. Cham: Springer. Springer Proc. Math. Stat. 207, 9-68 (2017). Reviewer: Daniel Beltiţă (Bucureşti) MSC: 43A40 22E45 PDFBibTeX XMLCite \textit{M. Elloumi} et al., Springer Proc. Math. Stat. 207, 9--68 (2017; Zbl 1419.43002) Full Text: DOI arXiv
Archbold, R. J.; Ludwig, J.; Schlichting, G. Limit sets and strengths of convergence for sequences in the duals of thread-like Lie groups. (English) Zbl 1194.22001 Math. Z. 255, No. 2, 245-282 (2007). Reviewer: Pekka Salmi (Oulu) MSC: 22D10 22D25 22E27 46L30 43A40 PDFBibTeX XMLCite \textit{R. J. Archbold} et al., Math. Z. 255, No. 2, 245--282 (2007; Zbl 1194.22001) Full Text: DOI
Ludwig, J. Hull-minimal ideals in the Schwartz algebra of the Heisenberg group. (English) Zbl 0942.46032 Stud. Math. 130, No. 1, 77-98 (1998). Reviewer: Joao B.Prolla (Campinas) MSC: 46H10 22E99 43A30 PDFBibTeX XMLCite \textit{J. Ludwig}, Stud. Math. 130, No. 1, 77--98 (1998; Zbl 0942.46032) Full Text: DOI EuDML
Boidol, J.; Ludwig, J.; Müller, D. On infinitely small orbits. (English) Zbl 0662.22006 Stud. Math. 88, No. 1, 1-11 (1988). Reviewer: Machir Bekka (Rennes) MSC: 22E25 22D10 43A40 43A80 43A65 PDFBibTeX XMLCite \textit{J. Boidol} et al., Stud. Math. 88, No. 1, 1--11 (1988; Zbl 0662.22006) Full Text: DOI EuDML
Ludwig, Jean On the spectral synthesis problem for points in the dual of a nilpotent Lie group. (English) Zbl 0535.43004 Ark. Mat. 21, 127-144 (1983). Reviewer: M.Picardello MSC: 43A45 22E27 22E25 PDFBibTeX XMLCite \textit{J. Ludwig}, Ark. Mat. 21, 127--144 (1983; Zbl 0535.43004) Full Text: DOI