Fried, David; Goldman, William M. Three-dimensional affine crystallographic groups. (English) Zbl 0571.57030 Adv. Math. 47, 1-49 (1983). MSC: 57S30 20H15 22E40 PDFBibTeX XMLCite \textit{D. Fried} and \textit{W. M. Goldman}, Adv. Math. 47, 1--49 (1983; Zbl 0571.57030) Full Text: DOI
Fried, David; Goldman, William; Hirsch, Morris W. Affine manifolds with nilpotent holonomy. (English) Zbl 0516.57014 Comment. Math. Helv. 56, 487-523 (1981). MSC: 57R15 53B05 58A12 53C25 PDFBibTeX XMLCite \textit{D. Fried} et al., Comment. Math. Helv. 56, 487--523 (1981; Zbl 0516.57014) Full Text: DOI EuDML
Fried, D.; Goldman, W.; Hirsch, M. W. Affine manifolds and solvable groups. (English) Zbl 0454.57006 Bull. Am. Math. Soc., New Ser. 3, 1045-1047 (1980). MSC: 57N15 53C99 22E25 PDFBibTeX XMLCite \textit{D. Fried} et al., Bull. Am. Math. Soc., New Ser. 3, 1045--1047 (1980; Zbl 0454.57006) Full Text: DOI