1. Complexity of 4-dimensional h-cobordisms

   • John W. Morgan
   • Zoltán Szabó

   Article Pages: 273 - 286

2. Zero cycles and the Euler class groups of smooth real affine varieties

   • S. M. Bhatwadekar
   • Raja Sridharan

   Article Pages: 287 - 322

3. Normalizers of parabolic subgroups in Coxeter groups

   • Brigitte Brink
   • Robert B. Howlett

   Article Pages: 323 - 351

4. Dimension of the limit set and the density of resonances for convex co-compact hyperbolic surfaces

   • Maciej Zworski

   Article Pages: 353 - 409

5. The Eisenbud-Koh-Stillman conjecture on linear syzygies

   • Mark L. Green

   Article Pages: 411 - 418

6. Gale duality and free resolutions of ideals of points

   • David Eisenbud
   • Sorin Popescu

   Article Pages: 419 - 449

7. On blowup formulae for the S-duality conjecture of Vafa and Witten

   • Wei-ping Li
   • Zhenbo Qin

   Article Pages: 451 - 482