DOI

An Alexander self-dual complex gives rise to a compactification of ℳ, n, called an ASD compactification, which is a smooth algebraic variety. ASD compactifications include (but are not exhausted by) the polygon spaces, or the configuration spaces of flexible polygons. We present an explicit description of the Chow rings of ASD compactifications. We study the analogs of Kontsevich’s tautological bundles, compute their Chern classes, compute top intersections of the Chern classes, and derive a recursion for the intersection numbers.

Язык оригиналаанглийский
Страницы (с-по)232-250
ЖурналProceedings of the Steklov Institute of Mathematics
Том305
Номер выпуска1
Дата раннего онлайн-доступа18 окт 2019
DOI
СостояниеОпубликовано - 2019

    Предметные области Scopus

  • Математика (разное)

ID: 49856688