Volume & Issue: Volume 8, Issue 3, September 2019, Pages 1-42

Pages 1-8

##### A note on Engel elements in the first Grigorchuk group

Pages 9-14

Marialaura Noce; Antonio Tortora

##### Upper bounds on the uniform spreads of the sporadic simple groups

Pages 15-31

Ali Raza Rahimipour; Yousof Farzaneh

##### A presentation for the subgroup of compressed conjugating automorphisms of a partially commutative group

Pages 33-42

Abdulsatar AL-Juburie; Andrew Duncan

##### Transitive $t$-designs and strongly regular graphs constructed from linear groups $L(2,q)$‎, ‎$q \leq 23$

Pages 43-64

Dean Crnković; Andrea Švob