Conference and seminar presentations
Identities in upper triangular tropical matrix semigroups and the bicyclic monoid.
- Workshop on Tropical algebra and applications, Institut Mittag-Leffler, 26th January 2018.
- 94th Workshop on General Algebra + 5th Novi Sad Algebraic Conference, Novi Sad, 17th June 2017.
- York Semigroup, University of York, 17th May 2017.
Related journal articles/preprints:
Journal article.
(Preprint version.)
Face monoid actions and tropical hyperplane arrangements.
- Tropical Mathematics and its Applications, University of Manchester, 10th August 2016.
- 20th International Linear Algebra Conference, KU Leuven, 12th July 2016.
- North British Semigroups and Applications Network, University of St Andrews, 17th March 2016.
Related journal articles/preprints:
Journal article.
(Preprint version.)
Idempotent Tropical Matrices.
- Pure Mathematics Colloquium, University of Sheffield, 5th December 2014.
- Tropical Mathematics and its Applications, University of Swansea, 8th July 2014.
Automorphisms of tropical polytopes.
- York Semigroup, University of York, 15th January 2014.
- Pure Mathematics Seminar, University of East Anglia, 16th December 2013.
- Tropical Mathematics and its Applications, University of Warwick, 2nd July 2013.
Work supported by: EPSRC grant
EP/H000801/1.
Groups of tropical matrices and finite metric spaces.
- 18th International Linear Algebra Conference, Providence, RI, 7th June 2013.
- Tropical Mathematics and its Applications, University of Birmingham, 28th June 2012. Slides.
- CICADA: The final frontier, University of Manchester, 25th April 2012. Slides.
- The 83rd Workshop on General Algebra & the 27th Conference of Young Algebraists (AAA83),
Novi Sad, 16th March, 2012. Slides.
Work supported by: EPSRC grant
EP/H000801/1.
Related journal articles/preprints:
Journal article 1. (
Preprint version.) Journal article 2.
(Preprint version.)
