1. Semitransitive subsemigroups of the singular part of the finite symmetric inverse semigroup

   • Karin Cvetko-Vah
   • Damjana Kokol Bukovšek
   • Ganna Kudryavtseva

   OriginalPaper 25 February 2011 Pages: 1 - 24

2. Prime radicals in sandwich near-rings

   • G. L. Booth

   OriginalPaper 22 February 2011 Pages: 25 - 34

3. Biorthogonal expansions for symmetrizable operators

   • Zoltán Sebestyén
   • Zsigmond Tarcsay

   OriginalPaper 11 January 2011 Pages: 35 - 45

4. Exponential sums over primes and the prime twin problem

   • Yvonne Buttkewitz

   OriginalPaper 03 November 2010 Pages: 46 - 58

5. Littlewood–Paley–Stein type square functions based on Laguerre semigroups

   • Tomasz Szarek

   OriginalPaper 03 November 2010 Pages: 59 - 109

6. Weak separation axioms in generalized topological spaces

   • M. S. Sarsak

   OriginalPaper 03 November 2010 Pages: 110 - 121

7. Absolute convergence of double Walsh–Fourier series and related results

   • Ferenc Móricz
   • Antal Veres

   OriginalPaper 11 January 2011 Pages: 122 - 137

8. On the integral modulus of continuity of Fourier series

   • Bogdan Szal

   OriginalPaper 29 December 2010 Pages: 138 - 159

9. A characterization of affine spheres in R ⁴

   • Yu Fu
   • Zhong Hua Hou

   OriginalPaper 11 January 2011 Pages: 160 - 173

10. Real minimal hypersurfaces in complex two-plane Grassmannians

    • Sung Hoon Choe
    • Young Jin Suh

    OriginalPaper 03 November 2010 Pages: 174 - 192

11. Weak structures

    • Ákos Császár

    OriginalPaper 03 November 2010 Pages: 193 - 195