1. Approximating Node Connectivity Problems via Set Covers

   • Guy Kortsarz
   • Zeev Nutov

   OriginalPaper 10 July 2003 Pages: 75 - 92

2. Linear-Time Recognition of Circular-Arc Graphs

   • Ross M. McConnell

   OriginalPaper 14 July 2003 Pages: 93 - 147