Publication
Title
From compact semi-toric systems to Hamiltonian -spaces
Author
Abstract
We show how any labeled convex polygon associated to a compact semi-toric system, as de fined by V (u) over tilde Ngoc, determines Karshon's labeled directed graph which classifies the underlying Hamiltonian S-1-space up to isomorphism. Then we characterize adaptable compact semi-toric systems, i.e. those whose underlying Hamiltonian S-1-action can be extended to an effective Hamiltonian T-2-action, as those which have at least one associated convex polygon which satisfies the Delzant condition.
Language
English
Source (journal)
Discrete and continuous dynamical systems
Publication
2015
Volume/pages
35:1(2015), p. 247-281
ISI
000341980400013
Full text (Publisher's DOI)
UAntwerpen
Faculty/Department
Research group
[E?say:metaLocaldata.cgzprojectinf]
Publication type
Subject
External links
Web of Science
Record
Identification
Creation 11.02.2015
Last edited 05.10.2017