1. Preserved under Sacks forcing again?

   • Y. Y. Zheng

   OriginalPaper 14 December 2017 Pages: 1 - 28

2. Duplication of a module along an ideal

   • E. M. Bouba
   • N. Mahdou
   • M. Tamekkante

   OriginalPaper 14 December 2017 Pages: 29 - 42

3. Symmetry and measurability

   • D. Fremlin
   • J. Mala

   OriginalPaper 14 December 2017 Pages: 43 - 47

4. Local derivations of finitary incidence algebras

   • M. Khrypchenko

   OriginalPaper 09 October 2017 Pages: 48 - 55

5. Closed discrete selections for sequences of open sets in function spaces

   • V. V. Tkachuk

   OriginalPaper 14 September 2017 Pages: 56 - 68

6. Marcinkiewicz–Zygmund type results in multivariate domains

   • S. De Marchi
   • A. Kroó

   OriginalPaper 20 October 2017 Pages: 69 - 89

7. Approximation orders of the unit in the β-dynamical systems

   • C.-Y. Cao
   • Y.-H. Chen

   OriginalPaper 14 December 2017 Pages: 90 - 104

8. Metric Mahler measures over number fields

   • C. L. Samuels

   OriginalPaper 20 October 2017 Pages: 105 - 123

9. Unions of left-separated spaces

   • E. Scheidecker
   • A. Stanley

   OriginalPaper 20 October 2017 Pages: 124 - 133

10. On hypergeometric Bernoulli numbers and polynomials

    • S. Hu
    • M.-S. Kim

    OriginalPaper 20 October 2017 Pages: 134 - 146

11. Divisibility properties of hyperharmonic numbers

    • H. Göral
    • D. C. Sertbaş

    OriginalPaper 20 October 2017 Pages: 147 - 186

12. On the stability of a generalization of Jensen functional equation

    • M. Almahalebi

    OriginalPaper 15 December 2017 Pages: 187 - 198

13. On the generalization of the Salem test

    • T. Akhobadze
    • Sh. Zviadadze

    OriginalPaper 14 December 2017 Pages: 199 - 214

14. On the connectivity of infinite graphs

    • P. Komjáth

    OriginalPaper 14 September 2017 Pages: 215 - 222

15. Note on the Hochschild cohomology of Hopf–Galois extension

    • Z. Wang

    OriginalPaper 09 October 2017 Pages: 223 - 230

16. Fodor’s lemma can fail everywhere

    • A. Karagila

    OriginalPaper 20 October 2017 Pages: 231 - 242

17. Polynomial rings over commutative reduced Hopfian local rings

    • A. M. Dhorajia
    • H. Mukherjee

    OriginalPaper 15 December 2017 Pages: 243 - 251

18. \({G_\delta}\) covers of compact spaces

    • S. Spadaro
    • P. Szeptycki

    OriginalPaper 15 December 2017 Pages: 252 - 263