Gauge origami and quiver W-algebras. Part IV. Pandharipande-Thomas qq-characters

Abstract We develop a contour integral formalism for computing the K-theoretic equivariant 3-vertex. Within the Jeffrey-Kirwan (JK) residue framework, we show that, by an appropriate choice of the reference vector, both the equivariant Donaldson-Thomas (DT) and Pandharipande-Thomas (PT) 3-vertices c...

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Détails bibliographiques

Auteurs principaux:	Taro Kimura, Go Noshita
Format:	Artigo
Langue:	Inglês
Publié:	SpringerOpen 2026-01-01
Collection:	Journal of High Energy Physics
Sujets:	Quantum Groups Supersymmetric Gauge Theory Topological Strings Duality in Gauge Field Theories
Accès en ligne:	https://doi.org/10.1007/JHEP01(2026)063
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