Keil, J. Mark The complexity of domination problems in circle graphs. (English) Zbl 0786.05079 Discrete Appl. Math. 42, No. 1, 51-63 (1993). Reviewer: M.M.Syslo MSC: 05C85 68W10 68R10 68Q25 PDFBibTeX XMLCite \textit{J. M. Keil}, Discrete Appl. Math. 42, No. 1, 51--63 (1993; Zbl 0786.05079) Full Text: DOI
Keil, J. Mark; Gutwin, Carl A. Classes of graphs which approximate the complete Euclidean graph. (English) Zbl 0751.52004 Discrete Comput. Geom. 7, No. 1, 13-28 (1992). Reviewer: F.Plastria (Brussels) MSC: 52B05 05C12 68Q25 51M04 65D18 PDFBibTeX XMLCite \textit{J. M. Keil} and \textit{C. A. Gutwin}, Discrete Comput. Geom. 7, No. 1, 13--28 (1992; Zbl 0751.52004) Full Text: DOI EuDML