1. Editorial—Optimization and Radiation Oncology

   • Allen Holder
   • Francis Newman

   OriginalPaper Pages: 391 - 392

2. Fast Simultaneous Angle, Wedge, and Beam Intensity Optimization in Inverse Radiotherapy Planning

   • Konrad Engel
   • Eckhard Tabbert

   OriginalPaper Pages: 393 - 419

3. Costlets: A Generalized Approach to Cost Functions for Automated Optimization of IMRT Treatment Plans

   • Marc L. Kessler
   • Daniel L. Mcshan
   • Benedick. A. Fraass

   OriginalPaper Pages: 421 - 448

4. The Relationship Between the Number of Shots and the Quality of Gamma Knife Radiosurgeries

   • D. Cheek
   • A. Holder
   • B. Salter

   OriginalPaper Pages: 449 - 462

5. Case Studies in Optimization: Catenary Problem

   • Igor A. Griva
   • Robert J. Vanderbei

   OriginalPaper Pages: 463 - 482