1. Compact anti-self-dual orbifolds with torus actions

   • Dominic Wright

   OriginalPaper 16 November 2010 Pages: 223 - 280

2. Scalar-flat Kähler orbifolds via quaternionic-complex reduction

   • Dominic Wright

   OriginalPaper 18 November 2010 Pages: 281 - 299

3. Differential forms on arithmetic jet spaces

   • James Borger
   • Alexandru Buium

   OriginalPaper 11 January 2011 Pages: 301 - 335

4. Gelfand–Tsetlin algebras and cohomology rings of Laumon spaces

   • Boris Feigin
   • Michael Finkelberg
   • Leonid Rybnikov

   OriginalPaper 25 November 2010 Pages: 337 - 361

5. Koszul duality of E_n-operads

   • Benoit Fresse

   OriginalPaper 17 December 2010 Pages: 363 - 434

6. Homological mirror symmetry for Brieskorn–Pham singularities

   • Masahiro Futaki
   • Kazushi Ueda

   OriginalPaper 02 February 2011 Pages: 435 - 452

7. Generalized trace and modified dimension functions on ribbon categories

   • Nathan Geer
   • Jonathan Kujawa
   • Bertrand Patureau-Mirand

   OriginalPaper 15 February 2011 Pages: 453 - 504

8. Antiperfect morse stratification

   • Nan-Kuo Ho
   • Chiu-Chu Melissa Liu

   OriginalPaper 06 November 2010 Pages: 505 - 532