On the Cohomology of Spatial Polygons in Euclidean Spaces

Authors

Vehbi Emrah Paksoy, Nova Southeastern UniversityFollow

Document Type

Article

Publication Date

11-2006

Publication Title

Mathematical Quarterly

Abstract

Space of spatial polygons in Euclidean spaces has been studied extensively in [3, 1, 2]. There is a beautiful description of cohomology in [1]. In this paper we introduce another, easy to compute method to obtain the cohomology without using toric variety arguments. We also give a criterion for a polygon space to be Fano, thus, having ample anticanonical class.

NSUWorks Citation

Paksoy, Vehbi Emrah, "On the Cohomology of Spatial Polygons in Euclidean Spaces" (2006). Mathematics Faculty Articles. 86.
https://nsuworks.nova.edu/math_facarticles/86