Center of Twisted Graded Hecke Algebras for Homocyclic Groups

• Published in: Symmetry, Integrability and Geometry: Methods and Applications
• Date: 2014
• Main Authors: Gan, W.L., Highfield, M.
• Format: Article
• Language: English
• Published: Інститут математики НАН України 2014
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/146543
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Center of Twisted Graded Hecke Algebras for Homocyclic Groups / W.L. Gan, M. Highfield // Symmetry, Integrability and Geometry: Methods and Applications. — 2014. — Т. 10. — Бібліогр.: 10 назв. — англ.

We determine explicitly the center of the twisted graded Hecke algebras associated to homocyclic groups. Our results are a generalization of formulas by M. Douglas and B. Fiol in [J. High Energy Phys. 2005 (2005), no. 9, 053, 22 pages].