Kim, H. K.; Kwon, K. H.; Littlejohn, L. L.; Yoon, G. J. Diagonalizability and symmetrizability of Sobolev-type bilinear forms: a combinatorial approach. (English) Zbl 1300.05321 Linear Algebra Appl. 460, 111-124 (2014). MSC: 05E10 11E39 30E05 33C45 PDFBibTeX XMLCite \textit{H. K. Kim} et al., Linear Algebra Appl. 460, 111--124 (2014; Zbl 1300.05321) Full Text: DOI
Kwon, K. H.; Littlejohn, Lance L.; Yoon, G. J. Ghost matrices and a characterization of symmetric Sobolev bilinear forms. (English) Zbl 1214.15016 Linear Algebra Appl. 431, No. 1-2, 104-119 (2009). MSC: 15A63 05A15 35A25 PDFBibTeX XMLCite \textit{K. H. Kwon} et al., Linear Algebra Appl. 431, No. 1--2, 104--119 (2009; Zbl 1214.15016) Full Text: DOI
Marcellán, Francisco; Szafraniec, Franciszek Hugon A matrix algorithm towards solving the moment problem of Sobolev type. (English) Zbl 0980.65049 Linear Algebra Appl. 331, No. 1-3, 155-164 (2001). Reviewer: F.Szidarovszky (Tucson) MSC: 65F30 PDFBibTeX XMLCite \textit{F. Marcellán} and \textit{F. H. Szafraniec}, Linear Algebra Appl. 331, No. 1--3, 155--164 (2001; Zbl 0980.65049) Full Text: DOI