Deformed Harish-Chandra homomorphism for the cyclic quiver

• Autores: Alexei Oblomkov
• Localización: Mathematical research letters, ISSN 1073-2780, Vol. 14, Nº 3, 2007, págs. 359-372
• Idioma: inglés
• DOI: 10.4310/mrl.2007.v14.n3.a1
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• Resumen

  • In the case of cyclic quiver we prove that the deformed Harish-Chandra map whose existence was conjectured by Etingof and Ginzburg is well defined. As an application we prove a Kirillov-type formula for the cyclotomic Bessel function.