Isomorphism classes of multi Danielewski varieties
arXiv:2607.12639
summary
The paper investigates multi Danielewski varieties—a generalization of Danielewski and double Danielewski varieties—by describing their Makar‑Limanov invariant and classifying their isomorphism classes.
Abstract
We study multi Danielewski varieties, which are the generalization of Danielewski varieties and Double Danielewski varieties. The paper contains description of the Makar-Limanov invariant of these varieties and of their isomorphism classes.
Topics & keywords
#affine varieties#danielewski varieties#makar-limanov invariant#isomorphism classification#automorphism groupsmulti Danielewski varietiesMakar-Limanov invariantisomorphism classesaffine algebraic varietiesautomorphisms