Selected Papers from 9th Int'l Computing and Combinatorics Conference (2003)

From: WSPC (
Date: 07/08/04

Date: 7 Jul 2004 22:37:06 -0700

International Journal of Computational Geometry & Applications
Vol. 14, Nos. 1-2 (April 2004)

Special Issue: Selected Papers from the Ninth International Computing
and Combinatorics Conference (COCOON 2003), Big Sky, MT, USA, July 2003

View table-of-contents and abstracts at


A Note From The Editors-In-Chief
D. T. Lee and Joseph S. B. Mitchell

Guest Editor's Foreword
Binhai Zhu

Cylindrical Hierarchy For Deforming Necklaces
Sergey Bereg

Traveling Salesman Problem Of Segments
Jinhui Xu, Zhiyong Lin, Yang Yang And Ronald Berezney

Tetris Is Hard, Even To Approximate
Ron Breukelaar

Efficient Construction Of Low Weighted Bounded Degree Planar Spanner
Xiang-Yang Li And Yu Wang

Efficient Approximation Algorithms For Pairwise Data Clustering And Applications
Xiaodong Wu, Danny Z. Chen, James J. Mason and Steven R. Schmid

Covering A Set Of Points With A Minimum Number Of Turns
Michael J. Collins

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