1. Discriminants of polynomials in the Archimedean and non-Archimedean metrics

   • V. Bernik
   • N. Budarina
   • H. O’Donnell

   OriginalPaper 22 February 2018 Pages: 265 - 278

2. Kernel ideals and cokernel filters of a p-algebra

   • S. N. Begum
   • C. Nag
   • M. R. Talukder

   OriginalPaper 22 February 2018 Pages: 279 - 288

3. On the Nörlund logarithmic means with respect to Vilenkin system in the martingale Hardy space H ₁

   • L.-E. Persson
   • G. Tephnadze
   • P. Wall

   OriginalPaper 14 December 2017 Pages: 289 - 301

4. Petrie lengths of regular maps

   • A. Melekoğlu
   • S. Ulusan

   OriginalPaper 22 January 2018 Pages: 302 - 314

5. Centralizing traces with automorphisms on triangular algebras

   • A. Fošner
   • X.-F. Liang
   • F. Wei

   OriginalPaper 22 February 2018 Pages: 315 - 342

6. Skew ring extensions and generalized monoid rings

   • E. P. Cojuhari
   • B. J. Gardner

   OriginalPaper 22 January 2018 Pages: 343 - 361

7. Application of selection principles in the study of the properties of function spaces

   • A. V. Osipov

   OriginalPaper 22 February 2018 Pages: 362 - 377

8. The imaginary part of the characteristic function

   • S. Norvidas

   OriginalPaper 14 December 2017 Pages: 378 - 388

9. Conditional equations for quadratic functions

   • Z. Boros
   • E. Garda-Mátyás

   OriginalPaper 22 February 2018 Pages: 389 - 401

10. On the number of integer polynomials with multiplicatively dependent roots

    • A. Dubickas
    • M. Sha

    OriginalPaper 22 January 2018 Pages: 402 - 428

11. Clusters of varieties of completely regular semigroups

    • M. Petrich

    OriginalPaper 21 December 2017 Pages: 429 - 456

12. Improved bounds on the diameter of lattice polytopes

    • A. Deza
    • L. Pournin

    OriginalPaper 14 December 2017 Pages: 457 - 469

13. On decompositions of semirings via k-radicals of some relations

    • A. K. Bhuniya
    • T. K. Mondal

    OriginalPaper 22 January 2018 Pages: 470 - 479

14. Nonlinear *-Lie-type derivations on standard operator algebras

    • W. Lin

    OriginalPaper 15 December 2017 Pages: 480 - 500

15. On generalized Stanley sequences

    • S. Z. Kiss
    • Cs. Sándor
    • Q.-H. Yang

    OriginalPaper 22 January 2018 Pages: 501 - 510

16. On patterns of conditional independences and covariance signs among binary variables

    • F. Matúš

    OriginalPaper 22 February 2018 Pages: 511 - 524

17. On the structure of a mutually permutable product of finite groups

    • J. Cossey
    • Y.-M. Li

    OriginalPaper 22 February 2018 Pages: 525 - 529

18. On derivations with respect to finite sets of smooth functions

    • R. Grünwald
    • Zs. Páles

    OriginalPaper 22 January 2018 Pages: 530 - 544