Groups Acting on Semimetric Spaces and Quasi-isometries of Monoids 
Gray, Robert; Kambites, M.

On monoids presented by rewriting systems and automatic structures for their submonoids 
Cain, Alan J.

Automatic presentations for semigroups 
Cain, Alan J.; Oliver, Graham P.; Ruškuc, Nik; Thomas, Richard M.

A 2-base for inverse semigroups 
Araújo, João; Michael Kinyon; R. Padmanabhan

On Residual Finiteness of Monoids, their Schutzenberger Groups and Associated Actions 
Gray, Robert; Ruskuc, Nik

Relative ranks of Lipschitz mappings on countable discrete metric spaces 
Mitchell, James D.; M. Morayne; Y. Peresse; J. Cichon

Green Index in Semigroups: Generators, Presentations and Automatic Structures 
Gray, Robert; Cain, Alan J.; Ruskuc, N.

On the number of finite algebraic structures 
Aichinger, E.; Mayr, P.; McKenzie, R.

Automatic structures and Malcev presentations for subsemigroups of Baumslag–Solitar semigroups 
Cain, Alan J.

Maximal subgroups of free idempotent generated semigroups over the full linear monoid 
Dolinka, I.; Gray, Robert

Automaton semigroups 
Cain, Alan J.

Finite Grobner–Shirshov bases for Plactic algebras and biautomatic structures for Plactic monoids 
Gray, Robert; Cain, Alan; Malheiro, António

Homotopy Bases and Finite Derivation Type for Subgroups of Monoids 
Gray, Robert; Malheiro, António

p-groups having a unique proper non-trivial characteristic subgroup 
Glasby, Stephen; Palfy, Peter P.; Schneider, Csaba

Microsupport of tempered solutions of D-Modules associated with smooth morphisms 
Fernandes, Teresa Monteiro

The isomorphism problem for universal enveloping algebras of nilpotent Lie algebras 
Schneider, Csaba; Usefi, Hamid

On finitely related semigroups 
Mayr, P.

Homotopy bases and finite derivation type for subgroups of monoids 
Gray, Robert

The subpower membership problem for Malcev algebras 
Mayr, P.

Decision problems for finitely presented and one-relation semigroups and monoids 
Cain, Alan J.; Maltcev, Victor