1. Preface

   • Xiaotie Deng
   • Yinyu Ye

   OriginalPaper 06 June 2008 Pages: 1 - 2

2. Inapproximability Results for Combinatorial Auctions with Submodular Utility Functions

   • Subhash Khot
   • Richard J. Lipton
   • Aranyak Mehta

   OriginalPaper 13 October 2007 Pages: 3 - 18

3. Cost Sharing Mechanisms for Fair Pricing of Resource Usage

   • Marios Mavronicolas
   • Panagiota N. Panagopoulou
   • Paul G. Spirakis

   OriginalPaper 18 October 2007 Pages: 19 - 43

4. Walrasian Equilibrium: Hardness, Approximations and Tractable Instances

   • Ning Chen
   • Atri Rudra

   OriginalPaper 13 October 2007 Pages: 44 - 64

5. Truth-Telling Reservations

   • Fang Wu
   • Li Zhang
   • Bernardo A. Huberman

   OriginalPaper 13 October 2007 Pages: 65 - 79

6. Club Formation by Rational Sharing: Content, Viability and Community Structure

   • W.-Y. Ng
   • D. M. Chiu
   • W. K. Lin

   OriginalPaper 08 November 2007 Pages: 80 - 94

7. New Algorithms for Mining the Reputation of Participants of Online Auctions

   • Mikołaj Morzy

   OriginalPaper 13 October 2007 Pages: 95 - 112