ON THE NUMBER OF POINTS OVER FINITE FIELDS ON VARIETIES RELATED TO CLUSTER ALGEBRAS

F. CHAPOTON
2010 Glasgow Mathematical Journal  
We compute the number of points over finite fields of some algebraic varieties related to cluster algebras of finite type. More precisely, these varieties are the fibers of the projection map from the cluster variety to the affine space of coefficients.
doi:10.1017/s0017089510000777 fatcat:dea6blqywvejdozsjzf4n3viuq