The harmonic algebra of a lattice polytope is identified with the associated graded semigroup algebra and with a blowup section ring quotient, yielding lattice triangles whose harmonic algebra is not finitely generated.
Introduction to Toric Varieties
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
math.CO 1years
2025 1verdicts
ACCEPT 1representative citing papers
citing papers explorer
-
Graded Ehrhart theory and toric geometry
The harmonic algebra of a lattice polytope is identified with the associated graded semigroup algebra and with a blowup section ring quotient, yielding lattice triangles whose harmonic algebra is not finitely generated.