The Degree of a Tropical Root Surface of Type $A$
We prove that the tropical surface of the root system $A_{n-1}$ has degree $\frac{1}{2}n (n-1)(n-2)$.
math.CO↗
arXiv subjects
Publications and source records attributed to Mont Cordero-Aguilar.
We prove that the tropical surface of the root system $A_{n-1}$ has degree $\frac{1}{2}n (n-1)(n-2)$.