INTERMEDIATE SUMS ON POLYHEDRA II: BIDEGREE AND POISSON FORMULA
INTERMEDIATE SUMS ON POLYHEDRA II: BIDEGREE AND POISSON FORMULA
We continue our study of intermediate sums over polyhedra, interpolating between integrals and discrete sums, which were introduced by Barvinok [Computing the Ehrhart quasi-polynomial of a rational simplex. Math. Comp. 75 (2006), 1449–1466]. By well-known decompositions, it is sufficient to consider the case of affine cones , where is an …