1. Preface

   • Hiro Ito

   Proceedings Paper 17 March 2011 Pages: 305 - 306

2. Cutting a Convex Polyhedron Out of a Sphere

   • Syed Ishtiaque Ahmed
   • Masud Hasan
   • Md. Ariful Islam

   Proceedings Paper 17 March 2011 Pages: 307 - 319

3. Arrangements of n Points whose Incident-Line-Numbers are at most n/2

   • Jin Akiyama
   • Hiro Ito
   • Gisaku Nakamura

   Proceedings Paper 17 March 2011 Pages: 321 - 326

4. Colorful Strips

   • Greg Aloupis
   • Jean Cardinal
   • Perouz Taslakian

   Proceedings Paper 17 March 2011 Pages: 327 - 339

5. Algorithmic Folding Complexity

   • Jean Cardinal
   • Erik D. Demaine
   • Takeaki Uno

   Proceedings Paper 17 March 2011 Pages: 341 - 351

6. Chordal Bipartite Graphs with High Boxicity

   • L. Sunil Chandran
   • Mathew C. Francis
   • Rogers Mathew

   Proceedings Paper 17 March 2011 Pages: 353 - 362

7. Continuous Blooming of Convex Polyhedra

   • Erik D. Demaine
   • Martin L. Demaine
   • Joseph O’Rourke

   Proceedings Paper 17 March 2011 Pages: 363 - 376

8. (Non)Existence of Pleated Folds: How Paper Folds Between Creases

   • Erik D. Demaine
   • Martin L. Demaine
   • Tomohiro Tachi

   Proceedings Paper 17 March 2011 Pages: 377 - 397

9. Minimum Clique Partition in Unit Disk Graphs

   • Adrian Dumitrescu
   • János Pach

   Proceedings Paper 17 March 2011 Pages: 399 - 411

10. Spanning k-Trees of n-Connected Graphs

    • Mikio Kano
    • Hiroo Kishimoto

    Proceedings Paper 17 March 2011 Pages: 413 - 418

11. A Note on the Complexity of Real Algebraic Hypersurfaces

    • Michael Kerber
    • Michael Sagraloff

    Proceedings Paper 17 March 2011 Pages: 419 - 430

12. Maximum Eigenvalue Problem for Escherization

    • Hiroshi Koizumi
    • Kokichi Sugihara

    Proceedings Paper 17 March 2011 Pages: 431 - 439

13. Lattice Points on Similar Figures and Conics

    • Takayasu Kuwata
    • Hiroshi Maehara

    Proceedings Paper 17 March 2011 Pages: 441 - 450

14. Classification of the Congruent Embeddings of a Tetrahedron into a Triangular Prism

    • H. Maehara
    • N. Tokushige

    Proceedings Paper 17 March 2011 Pages: 451 - 463

15. On the Structure of Graphs with Low Obstacle Number

    • János Pach
    • Deniz Sarıöz

    Proceedings Paper 17 March 2011 Pages: 465 - 473