Improved lower bound on the geometric dilation of point sets. - Adrian Dumitrescu; Ansgar Grüne; Günter Rote (EuroCG, 2005)

On Geometric Dilation and Halving Chords. - Adrian Dumitrescu; Annette Ebbers-Baumann; Ansgar Grüne; Rolf Klein; Günter Rote (WADS, 2005)

Geometric dilation and halving distance. - Ansgar Grüne (2006)

The Geometric Dilation of Finite Point Sets. - Annette Ebbers-Baumann; Ansgar Grüne; Rolf Klein (Algorithmica, 2006)

Geometrische Dilation und Halbierungsabstand [Geometrie Dilation and Halving Distance]. - Ansgar Grüne (Ausgezeichnete Informatikdissertationen, 2007)

On the geometric dilation of closed curves, graphs, and point sets. - Adrian Dumitrescu; Annette Ebbers-Baumann; Ansgar Grüne; Rolf Klein; Günter Rote (Comput. Geom., 2007)

Geometric dilation of closed planar curves: New lower bounds. - Annette Ebbers-Baumann; Ansgar Grüne; Rolf Klein (Comput. Geom., 2007)

Embedding Point Sets into Plane Graphs of Small Dilation. - Annette Ebbers-Baumann; Ansgar Grüne; Rolf Klein; Marek Karpinski; Christian Knauer; Andrzej Lingas (Int. J. Comput. Geom. Appl., 2007)

On the density of iterated line segment intersections. - Ansgar Grüne; Sanaz Kamali (Comput. Geom., 2008)

How Many Lions Are Needed to Clear a Grid? - Florian Berger; Alexander Gilbers; Ansgar Grüne; Rolf Klein (Algorithms, 2009)

Spanning Ratio and Maximum Detour of Rectilinear Paths in the L1 Plane. - Ansgar Grüne; Tien-Ching Lin; Teng-Kai Yu; Rolf Klein; Elmar Langetepe; D. T. Lee; Sheung-Hung Poon (ISAAC (2), 2010)

Computing the Stretch factor and Maximum Detour of Paths, Trees, and cycles in the normed Space. - Christian Wulff-Nilsen; Ansgar Grüne; Rolf Klein; Elmar Langetepe; D. T. Lee; Tien-Ching Lin; Sheung-Hung Poon; Teng-Kai Yu (Int. J. Comput. Geom. Appl., 2012)

On the stability of cooperation under indirect reciprocity with first-order information. - Ulrich Berger 003; Ansgar Grüne (Games Econ. Behav., 2016)