1. On a problem of Erdös and Rothschild on edges in triangles

   • Jacob Fox
   • Po-Shen Loh

   Original paper 03 January 2013 Pages: 619 - 628

2. Translational tilings by a polytope, with multiplicity

   • Nick Gravin
   • Sinai Robins
   • Dmitry Shiryaev

   Original paper 03 January 2013 Pages: 629 - 649

3. Transitivity conditions in infinite graphs

   • Matthias Hamann
   • Julian Pott

   Original paper 03 January 2013 Pages: 649 - 688

4. Analogues of the central point theorem for families with d-intersection property in ℝ ^d

   • Roman N. Karasev

   Original paper 03 January 2013 Pages: 689 - 702

5. Degree bounded matroids and submodular flows

   • Tamás Király
   • Lap Chi Lau
   • Mohit Singh

   Original paper 03 January 2013 Pages: 703 - 720

6. New proofs of Plünnecke-type estimates for product sets in groups

   • Giorgis Petridis

   Original paper 03 January 2013 Pages: 721 - 733

7. The Erdös-Ko-Rado theorem for twisted Grassmann graphs

   • Hajime Tanaka

   Original paper 03 January 2013 Pages: 735 - 740