Burde, Dietrich; de Graaf, Willem Classification of Novikov algebras. (English) Zbl 1301.17023 Appl. Algebra Eng. Commun. Comput. 24, No. 1, 1-15 (2013). Reviewer: Alexandre P. Pojidaev (Novosibirsk) MSC: 17D25 17A30 17-04 PDFBibTeX XMLCite \textit{D. Burde} and \textit{W. de Graaf}, Appl. Algebra Eng. Commun. Comput. 24, No. 1, 1--15 (2013; Zbl 1301.17023) Full Text: DOI arXiv
de Graaf, Willem A.; Pavan, Andrea Constructing arithmetic subgroups of unipotent groups. (English) Zbl 1229.20044 J. Algebra 322, No. 11, 3950-3970 (2009). Reviewer: Manuel Avelino Insua Hermo (Noia) MSC: 20G20 20F05 11Y16 17-04 17B45 22E40 PDFBibTeX XMLCite \textit{W. A. de Graaf} and \textit{A. Pavan}, J. Algebra 322, No. 11, 3950--3970 (2009; Zbl 1229.20044) Full Text: DOI arXiv
de Graaf, Willem A. Constructing algebraic groups from their Lie algebras. (English) Zbl 1180.20038 J. Symb. Comput. 44, No. 9, 1223-1233 (2009). Reviewer: Annegret Paul (Kalamazoo) MSC: 20G15 17B45 17-04 20-04 17-08 68W30 PDFBibTeX XMLCite \textit{W. A. de Graaf}, J. Symb. Comput. 44, No. 9, 1223--1233 (2009; Zbl 1180.20038) Full Text: DOI arXiv
de Graaf, Willem A. Constructing homomorphisms between Verma modules. (English) Zbl 1064.17004 J. Lie Theory 15, No. 2, 415-428 (2005). Reviewer: Volodymyr Mazorchuk (Uppsala) MSC: 17B10 17-04 17-08 PDFBibTeX XMLCite \textit{W. A. de Graaf}, J. Lie Theory 15, No. 2, 415--428 (2005; Zbl 1064.17004) Full Text: arXiv EuDML Link
de Graaf, W. A. Using Cartan subalgebras to calculate nilradicals and Levi subalgebras of Lie algebras. (English) Zbl 0922.17002 J. Pure Appl. Algebra 139, No. 1-3, 25-39 (1999). Reviewer: O.Ninnemann (Berlin) MSC: 17-08 17B05 17-04 17B30 68W30 PDFBibTeX XMLCite \textit{W. A. de Graaf}, J. Pure Appl. Algebra 139, No. 1--3, 25--39 (1999; Zbl 0922.17002) Full Text: DOI
De Graaf, Willem; Ivanyos, Gábor; Rónyai, Lajos Computing Cartan subalgebras of Lie algebras. (English) Zbl 0883.17001 Appl. Algebra Eng. Commun. Comput. 7, No. 5, 339-349 (1996). Reviewer: Pham Huu Tiep (Cambridge) MSC: 17-04 17B05 17-08 68W30 PDFBibTeX XMLCite \textit{W. De Graaf} et al., Appl. Algebra Eng. Commun. Comput. 7, No. 5, 339--349 (1996; Zbl 0883.17001) Full Text: DOI