2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/72292We present an identity which can be regarded as a Pfaffian-Hafnian analogue of Borchardt's identity and as a generalization of Schur's identity. We give a proof using the complex analysis.7 pagesCombinatoricsRepresentation Theory05A10; 05A19; 05E05; 05E15A Pfaffian-Hafnian analogue of Borchardt's identitytext