1. Nice equations for nice groups

   • Shreeram S. Abhyankar

   OriginalPaper Pages: 1 - 23

2. The sum of nil one-sided ideals of bounded index of a ring

   • Abraham A. Klein

   OriginalPaper Pages: 25 - 30

3. Betti numbers of congruence groups

   • Peter Sarnak
   • Scot Adams
   • Ze'ev Rudnick

   OriginalPaper Pages: 31 - 72

4. Representation varieties of arithmetic groups and polynomial periodicity of Betti numbers

   • Scot Adams

   OriginalPaper Pages: 73 - 124

5. Convergence of representation averages and of convolution powers

   • Michael Lin
   • Rainer Wittmann

   OriginalPaper Pages: 125 - 157

6. How special are Cohen and random forcings, i.e. boolean algebras of the family of subsets of reals modulo meagre or null

   • Saharon Shelah

   OriginalPaper Pages: 159 - 174

7. On some generalizations of denting points

   • S. L. Troyanski

   OriginalPaper Pages: 175 - 188

8. On the complement of the Mandelbrot set

   • G. M. Levin

   OriginalPaper Pages: 189 - 212

9. Hereditarily separable groups and monochromatic uniformization

   • P. C. Eklof
   • A. H. Mekler
   • S. Shelah

   OriginalPaper Pages: 213 - 235

10. On multiplicities for SL(n)

    • Don Blasius

    OriginalPaper Pages: 237 - 251

11. On the conjugacy of element-conjugate homomorphisms

    • Michael Larsen

    OriginalPaper Pages: 253 - 277

12. Semiinvariants for hopf algebra actions

    • Miriam Cohen
    • Serban Raianu
    • Sara Westreich

    OriginalPaper Pages: 279 - 306

13. Entropy increase for ℤ^d-actions on a Lebesgue space

    • M. Binkowska
    • B. Kamiński

    OriginalPaper Pages: 307 - 318

14. Geodesics on spaces of almost hermitian structures

    • Olga Gil-Medrano
    • Peter W. Michor

    OriginalPaper Pages: 319 - 332

15. Oscillating random walk with a moving boundary

    • Neal Madras
    • David Tanny

    OriginalPaper Pages: 333 - 365

16. Functional inequalities for the Teichmüller ring capacity

    • G. D. Anderson
    • M. K. Vamanamurthy
    • M. Vuorinen

    OriginalPaper Pages: 367 - 380

17. Analytic factorizations and completely bounded maps

    • Christian Le Merdy

    OriginalPaper Pages: 381 - 409

18. Exotic analytic structures and Eisenman intrinsic measures

    • Shulim Kaliman

    OriginalPaper Pages: 411 - 423

19. Errata: Presentations of the mapping class group

    • Joan S. Birman
    • Bronislaw Wajnryb

    OriginalPaper Pages: 425 - 427