An elliptic generalization of Schur's Pfaffian identity

• Autores: Soichi Okada
• Localización: Advances in mathematics, ISSN 0001-8708, Vol. 204, Nº 2, 2006, págs. 530-538
• Idioma: inglés
• DOI: 10.1016/j.aim.2005.05.022
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• Resumen

  • We present a Pfaffian identity involving elliptic functions, whose rational limit gives a generalization of Schur's Pfaffian identity for Pf((xj-xi)/(xj+xi)). This identity can be regarded as the Pfaffian counterpart of Frobenius¿ generalization of Cauchy's determinant identity for det(1/(xi+xj)).