1. Boris Nikolaevich Delone (Delaunay): Life and work

   • N. P. Dolbilin

   OriginalPaper 31 January 2012 Pages: 1 - 14

2. Nerve complexes and moment-angle spaces of convex polytopes

   • A. A. Ayzenberg
   • V. M. Buchstaber

   OriginalPaper 31 January 2012 Pages: 15 - 46

3. One-side peano curves of fractal genus 9

   • K. E. Bauman

   OriginalPaper 31 January 2012 Pages: 47 - 59

4. Delaunay and voronoi polytopes of the root lattice E ₇ and of the dual lattice E*₇

   • V. P. Grishukhin

   OriginalPaper 31 January 2012 Pages: 60 - 77

5. The family of bi-Lipschitz classes of delone sets in euclidean space has the cardinality of the continuum

   • A. N. Magazinov

   OriginalPaper 31 January 2012 Pages: 78 - 89

6. On the enumeration of Archimedean polyhedra in the Lobachevsky space

   • V. S. Makarov
   • P. V. Makarov

   OriginalPaper 31 January 2012 Pages: 90 - 117

7. What can and cannot be done with Diophantine problems

   • Yu. V. Matiyasevich

   OriginalPaper 31 January 2012 Pages: 118 - 132

8. Bending of a piecewise developable surface

   • M. I. Shtogrin

   OriginalPaper 31 January 2012 Pages: 133 - 154

9. The Peano-Baker series

   • Michael Baake
   • Ulrike Schlägel

   OriginalPaper 31 January 2012 Pages: 155 - 159

10. Induced representations, transferred Chern classes and Morava rings K(s)*(BG): Some calculations

    • Malkhaz Bakuradze

    OriginalPaper 31 January 2012 Pages: 160 - 168

11. The illumination conjecture for spindle convex bodies

    • Károly Bezdek

    OriginalPaper 31 January 2012 Pages: 169 - 176

12. Rigidity problems in toric topology: A survey

    • Suyoung Choi
    • Mikiya Masuda
    • Dong Youp Suh

    OriginalPaper 31 January 2012 Pages: 177 - 190

13. Combining globally rigid frameworks

    • R. Connelly

    OriginalPaper 31 January 2012 Pages: 191 - 198

14. Bounded homotopy theory and the K-theory of weighted complexes

    • J. Fowler
    • C. Ogle

    OriginalPaper 31 January 2012 Pages: 199 - 215

15. Transference inequalities for multiplicative diophantine exponents

    • Oleg N. German

    OriginalPaper 31 January 2012 Pages: 216 - 228

16. Lattice packing and covering of convex bodies

    • Peter M. Gruber

    OriginalPaper 31 January 2012 Pages: 229 - 238

17. Equivariant Schubert calculus of Coxeter groups

    • Shizuo Kaji

    OriginalPaper 31 January 2012 Pages: 239 - 250

18. Equivariant cohomology distinguishes the geometric structures of toric hyperkähler manifolds

    • Shintarô Kuroki

    OriginalPaper 31 January 2012 Pages: 251 - 283

19. Hecke graphs, Ramanujan graphs and generalized duality transformations for lattice spin systems

    • M. Monastyrsky

    OriginalPaper 31 January 2012 Pages: 284 - 289

20. A counterexample to Valette’s conjecture

    • A. Voynov

    OriginalPaper 31 January 2012 Pages: 290 - 292