Preface: Volume 13

详细信息    查看全文

• 作者：Hajo Broersma ; Ulrich Faigle ; Johann Hurink ; Stefan Pickl ; Gerhard Woeginger
• 关键词：range queries ; semi-group model ; average complexity
• 刊名：Electronic Notes in Discrete Mathematics
• 出版年：2003
• 出版时间：April 2003
• 年：2003
• 卷：13
• 期：Complete
• 页码：128
• 全文大小：30 K

文摘

This volume collects the extended abstracts of the 29 contributions that have been selected for presentation at the 2nd Cologne Twente Workshop on Graphs and Combinatorial Optimization

The Cologne Twente Workshop on graphs and combinatorial optimization is organized biennially at the Department of Mathematics of the University of Cologne and at the Department of Applied Mathematics of the University of Twente.There are no “main speakers”, and young researchers are particularly encouraged to discuss their work on algorithmic as well as structural aspects of graphs and combinatorial optimization problems. As this volume demonstrates, research in this area is vivid and active.

The local organizers thank the members of the program committee

R. Diestel (Hamburg)

F. Maffioli (Milan)

J. Nesetril (Prague)

A. Schrijver (Amsterdam)

A. Sebo (Grenoble)

B. Toft (Odense)

for their help in setting up such an attractive program.

Furthermore, We gratefully acknowledge the financial support from Centre for Telematics and Information Technology (CTIT), the NWO (the Netherlands Organisation for Scientific Research), and the University of Twente.

An additional special volume of Discrete Applied Mathematics devoted to the 2nd Cologne Twente Workshop will be prepared. This volume will contain full-length versions of presentations at and results of the workshop as well as other contributions related to the topics of the workshop. Details can be obtained from the local organizers and the webpage http://www.math.utwente.nl/˜ctw/Enschede, April 2003