Tim A. Hartmann, Stefan Lendl, Gerhard J. Woeginger. Continuous Facility Location on Graphs. In Daniel Bienstock, Giacomo Zambelli, editors, Integer Programming and Combinatorial Optimization - 21st International Conference, IPCO 2020, London, UK, June 8-10, 2020, Proceedings. Volume 12125 of Lecture Notes in Computer Science, pages 171-181, Springer, 2020. [doi]
Abstract is missing.