5 citations · 9 across the 13 of their papers we have counts for
Showing 2025Show all
3 papers · 1 filter
math.CO2025
Quadratic exchange equations for Coxeter matroids
Kieran Calvert, Aram Dermenjian, Alex Fink +1
Tropicalisation (with trivial coefficients) is a process that turns a polynomial equation into a combinatorial predicate on subsets of the set of variables. We show that for each m…
math.RT2025
On angular momentum algebras and their relations
Kieran Calvert, Marcelo De Martino, Roy Oste
In this paper, we study the centraliser of , denoted the total angular momentum algebra (TAMA), in the Weyl Clifford algebra. The TAMA extends the angular mome…
math.RT2025
Clifford algebra analogue of Cartan's theorem for symmetric pairs
Kieran Calvert, Karmen Grizelj, Andrey Krutov +1
We extend Kostant's results about -invariants in the Clifford algebra of a complex semisimple Lie algebra to the relative case of $\…