Paz Carmi, Matthew J. Katz, Rachel Saban, Yael Stein. Improved PTASs for Convex Barrier Coverage. In Roberto Solis-Oba, Rudolf Fleischer, editors, Approximation and Online Algorithms - 15th International Workshop, WAOA 2017, Vienna, Austria, September 7-8, 2017, Revised Selected Papers. Volume 10787 of Lecture Notes in Computer Science, pages 26-40, Springer, 2017. [doi]
Abstract is missing.