Finding separator cuts in planar graphs within twice the optimal

Naveen Garg, Huzur Saran, Vijay V. Vazirani. Finding separator cuts in planar graphs within twice the optimal. In 35th Annual Symposium on Foundations of Computer Science, 20-22 November 1994, Santa Fe, New Mexico, USA. pages 14-23, IEEE, 1994.

Abstract

Abstract is missing.