On the universal and generalized orbifold Euler characteristics
Abstract
We discuss the universal orbifold Euler characteristic and generalized orbifold Euler characteristics corresponding to finitely generated groups $A$ (the $A$-Euler characteristics). We show that the collection of all $A$-Euler characteristics for $A$ of the form $A'\times Z$ ($Z$ is the group of integers) with finite $A'$ determine the universal orbifold Euler characteristic.
Fields of Study & Subjects
Geometric Analysis and Curvature Flows
Ophthalmology and Eye Disorders
Biological Activity of Diterpenoids and Biflavonoids
Publication details
- Journal / source
- Journal of Singularities
- Volume
- 30
- Publication date
- 1 January 2026
- Language
- EN