1. Feigin–Frenkel center in types B, C and D

   • A. I. Molev

   OriginalPaper 02 March 2012 Pages: 1 - 34

2. Period integrals of CY and general type complete intersections

   • Bong H. Lian
   • Shing-Tung Yau

   OriginalPaper 29 March 2012 Pages: 35 - 89

3. Contractibility of the space of rational maps

   • Dennis Gaitsgory

   OriginalPaper 07 March 2012 Pages: 91 - 196

4. The precise bound for the area–length ratio in Ahlfors’ theory of covering surfaces

   • Guang Yuan Zhang

   OriginalPaper 13 April 2012 Pages: 197 - 253