#makar-limanov invariant

topicmakar-limanov invariant

2 papers · 1 filter

math.AG2026

Non-cancellative varieties, maximal tori, and the Makar-Limanov invariant

Sergey Gaifullin, Mikhail Petrov

The paper constructs new counterexamples to the generalized Zariski cancellation problem and shows that the cylinders over these varieties have infinitely many non‑conjugate maxima…

math.AG2026

Isomorphism classes of multi Danielewski varieties

Polina Evdokimova

The paper investigates multi Danielewski varieties—a generalization of Danielewski and double Danielewski varieties—by describing their Makar‑Limanov invariant and classifying thei…