Welcome to Thomas Gobet's webpage !    


Position: I am an ARC supported postdoc in the Algebra research group of the University of Sydney, working under the supervision of Prof. Anthony Henderson. Here is my University of Sydney research profile page.

Before this I was an ANR supported postdoc in the Geometry team of the Institut Elie Cartan de Lorraine in Nancy, working with Pierre-Emmanuel Chaput. Before this I was a scientific collaborator in the Representation theory team of Gunter Malle at the University of Kaiserslautern. Before this I was a PhD student of François Digne in the Group theory team of the University of Amiens. 

Email address: thomas.gobet [-at-] sydney.edu.au

Postal address:    
School of Mathematics and Statistics F07
University of Sydney NSW 2006

Scientific interests



  1. Categorification of the Temperley-Lieb algebra by bimodules, Journal of Algebra 419 (2014), 277-317.
  2. Noncrossing partitions and Bruhat order (with Nathan Williams), European Journal of Combinatorics 53 (2016), 8-34.
  3. Noncrossing partitions, fully commutative elements and bases of the Temperley-Lieb algebra, Journal of Knot Theory and its Ramifications 25 (2016), no. 6, 27 pp.
  4. Dual braid monoids, Mikado braids and positivity in Hecke algebras (with François Digne), Mathematische Zeitschrift 285 (2017), no. 1-2, 215-238.
  5. On the Hurwitz action in finite Coxeter groups (with Barbara Baumeister, Kieran Roberts, Patrick Wegener), Journal of Group Theory 20 (2017), no.1, 103-131. Link to the computer programs we used in this paper.
  6. Twisted filtrations of Soergel bimodules and linear Rouquier complexes Journal of Algebra 484 (2017), 275-309.
  7. Coxeter-Catalan combinatorics and Temperley-Lieb algebras, preprint 2016.
  8. On cycle decompositions in Coxeter groups, Séminaire Lotharingien de Combinatoire 78B (2017), Article #45, 12 pp.
  9. Simple dual braids, noncrossing partitions and Mikado braids of type D_n (with Barbara Baumeister), Bull. of the London Math. Soc. 49 (2017), no. 6, 1048-1065.
  10. On generalized categories of Soergel bimodules in type A_2 (with Anne-Laure Thiel), C. R. Acad. Sci. 356 (2018), no. 3, 258-263.
  11. Dual Garside structures and Coxeter sortable elements, preprint 2018.

My collaborators

Barbara Baumeister, François Digne, Kieran Roberts, Anne-Laure Thiel, Patrick Wegener, Nathan Williams.

Course notes

Slides of some talks

PhD thesis

Bases of Temperley-Lieb algebras, supervised by François Digne. defended on September 29th, 2014. Picture.