Borgwardt, Steffen; Schmiedl, Felix
Threshold-based preprocessing for approximating the weighted dense k-subgraph problem
European Journal of Operational Research
2014
234
3
631-640

Borgwardt, S., A. Brieden and P. Gritzmann
Geometric clustering for the consolidation of farmland and woodland
The Mathematical Intelligencer
2014
26
37-44