z-logo
open-access-imgOpen Access
Configuration spaces of tori
Author(s) -
Yoel Feler
Publication year - 2007
Publication title -
rendiconti lincei matematica e applicazioni
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.824
H-Index - 28
eISSN - 1720-0768
pISSN - 1120-6330
DOI - 10.4171/rlm/486
Subject(s) - mathematics , torus , pure mathematics , algebra over a field , geometry
The configuration space C^n of unordered n-tuples of distinct points on atorus T^2 is a non-singular complex algebraic variety. We study holomorphicself-maps of C^n and prove that for n>4 any such map F either carries the wholeof C^n into an orbit of the diagonal Aut(T^2) action in C^n or is of the formF(x)=T(x)x for some holomorphic map T:C^n-->Aut(T^2). We also prove that forn>4 any endomorphism of the torus braid group B_n(T^2) with a non-abelian imagepreserves the pure torus braid group PB_n(T^2).

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here
Accelerating Research

Address

John Eccles House
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom