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arxiv: hep-th/9506122 · v1 · submitted 1995-06-19 · ✦ hep-th

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c=1 String as the Topological Theory of the Conifold

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classification ✦ hep-th
keywords conifoldstringtopologicalcalabi-yauradiusself-dualtheorybehaviour
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We show that the non-critical $c=1$ string at the self-dual radius is equivalent to topological strings based on the deformation of the conifold singularity of Calabi-Yau threefolds. The Penner sum giving the genus expansion of the free energy of the $c=1$ string theory at the self-dual radius therefore gives the universal behaviour of the topological partition function of a Calabi-Yau threefold near a conifold point.

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Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

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    An isomorphism is shown between the algebra of alien derivatives acting on the topological string partition function and the Kontsevich-Soibelman Lie algebra, linking resurgence to DT wall-crossing with numerical matc...

  2. Hadrons in $\mathcal{N}=2$ supersymmetric QCD from non-Abelian string on 2D black hole

    hep-th 2026-05 unverdicted novelty 5.0

    The hadron spectrum in N=2 SQCD with N_f=2N is given by the spectrum of a non-Abelian string on a 2D N=2 supersymmetric black hole, with a Higgs-to-string phase transition viewed as a conifold transition.