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Yangians in string theory and Yang‐Mills theory
Author(s) -
Nappi C.R.
Publication year - 2007
Publication title -
fortschritte der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.469
H-Index - 71
eISSN - 1521-3978
pISSN - 0015-8208
DOI - 10.1002/prop.200610373
Subject(s) - yangian , string (physics) , string theory , symmetry (geometry) , theoretical physics , loop (graph theory) , object (grammar) , physics , mathematical physics , algebra over a field , philosophy , mathematics , pure mathematics , linguistics , geometry , combinatorics
In recent years, higher loop integrability has been the object of much attention. An important part of that discourse is to check that the Yangian symmetry survives at higher loops. We offer a brief update of the progress in this area.