Publications and preprints

My arXiv page is here, and my orcid page is here. See also zbMATH and MathSciNet.

Publications

1.  Laura Ciobanu, Alex Levine & Alan D. Logan, Post's correspondence problem for hyperbolic and virtually nilpotent groups Bulletin of the London Mathematical Society, in press (arXiv) (journal)

2.  Giles Gardam, Dawid Kielak & Alan D. Logan, The Surface Group Conjectures for groups with two generators Mathematical Research Letters, 30 (2023) no. 1, pp.109–123. (arXiv) (journal)

3.  Alan D. Logan, The Equaliser Conjecture for the free group of rank two The Quarterly Journal of Mathematics, 73 (2022) no. 2, pp.777–793. (arXiv) (journal)

4.  Laura Ciobanu & Alan D. Logan, Fixed points and stable images of endomorphisms for the free group of rank two Journal of Algebra 591 (2022), pp.538–576. (arXiv) (journal)

5.  Laura Ciobanu & Alan D. Logan, Variations on the Post Correspondence Problem for free groups 25th International Conference on Developments in Language Theory (DLT2021), pp.90–102. (arXiv) (proceedings)

6.  Laura Ciobanu & Alan D. Logan, The Post Correspondence Problem and equalisers for certain free group and monoid morphisms 47th International Colloquium on Automata, Languages and Programming (ICALP2020) 168 (2020) pp.120:1–120:16. (arXiv) (proceedings)

7.  Alan D. Logan, Every group is the outer automorphism group of an HNN-extension of a fixed triangle group Advances in Mathematics 353 (2019) pp.116–152. (arXiv) (journal)

8.  Alan D. Logan, The Bass-Jiang group for automorphism-induced HNN-extensions Journal of Algebra 518 (2019) pp.177–197. (arXiv) (journal)

9.  Alan D. Logan, The residual finiteness of (hyperbolic) automorphism-induced HNN-extensions Communications in Algebra, 46 (2018) no.12, pp.5399–5402. (arXiv) (journal)

10.  Alan D. Logan, The outer automorphism groups of two-generator one-relator groups with torsion Proceedings of the American Mathematical Society, 144 (2016) no.10, pp.4135–4150. (arXiv) (journal)

11.  Alan D. Logan, The JSJ-decompositions of one-relator groups with torsion Geometriae Dedicata 180 (2016) no.1, pp.171–185. (arXiv) (journal)

12.  Alan D. Logan, On a question of Bumagin and Wise New York Journal of Mathematics 22 (2016) pp.865–873. (arXiv) (journal)

13.  Alan D. Logan, On the outer automorphism groups of finitely generated, residually finite groups Journal of Algebra 423 (2015) pp.890–901. (arXiv) (journal)

Preprints

14.  Giles Gardam, Dawid Kielak & Alan D. Logan, JSJ decompositions and polytopes for two-generator one-relator groups (arXiv)

15.  Giles Gardam, Dawid Kielak & Alan D. Logan, Algebraically hyperbolic groups (arXiv)

16.  Alan D. Logan, The Conjugacy Problem for Ascending HNN-extensions of free groups (arXiv)

Other

James Howie, Kenneth A. Brown & Alan D. Logan, Obituary of Stephen J. Pride (The Australian Mathematics Society Gazette)