1. Bjarni Jónsson’s contributions in algebra: an addendum

   • Kirby A. Baker

   OriginalPaper 24 May 2017 Pages: 1 - 2

2. Deciding absorption in relational structures

   • Libor Barto
   • Jakub Bulín

   OriginalPaper 20 May 2017 Pages: 3 - 18

3. Varieties with equationally definable factor congruences II

   • Mariana Badano
   • Diego J. Vaggione

   OriginalPaper 25 February 2017 Pages: 19 - 42

4. Free medial quandles

   • Přemysl Jedlička
   • Agata Pilitowska
   • Anna Zamojska-Dzienio

   OriginalPaper Open access 23 May 2017 Pages: 43 - 54

5. Congruence kernels in Ockham algebras

   • T. S. Blyth
   • H. J. Silva

   OriginalPaper 22 May 2017 Pages: 55 - 65

6. When the lexicographic product of two po-groups has the Riesz decomposition property

   • Anatolij Dvurečenskij
   • Omid Zahiri

   OriginalPaper 23 May 2017 Pages: 67 - 91

7. Unitization of Ball truncated \({\ell}\)-groups

   • Karim Boulabiar
   • Chiheb El Adeb

   OriginalPaper 22 May 2017 Pages: 93 - 104

8. Generating sublocales by subsets and relations: a tangle of adjunctions

   • M. Andrew Moshier
   • Jorge Picado
   • Aleš Pultr

   OriginalPaper 22 May 2017 Pages: 105 - 118

9. On von Neumann regular elements in f-rings

   • Youssef Azouzi
   • Mohamed Amine Ben Amor

   OriginalPaper 22 May 2017 Pages: 119 - 124