22 citations · 43 across the 11 of their papers we have counts for
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Minimal models for minimal BCOV theories
Surya Raghavendran, Philsang Yoo
Minimal BCOV theory is a classical field theory which describes a subclass of deformations of the category of perfect complexes on a Calabi-Yau variety. We compute minimal models f…
Local superconformal algebras
Fabian Hahner, Surya Raghavendran, Ingmar Saberi +1
Given a supermanifold equipped with an odd distribution of maximal dimension and constant symbol, we construct the formal moduli problem of deformations of the distribution. This m…
A holographic approach to the six-dimensional superconformal index
Surya Raghavendran, Brian R. Williams
We present a conjectural description of the space of local operators on a stack of finitely many fivebranes in theory at the level of the holomorphic twist. Our approach is thr…
Twisted eleven-dimensional supergravity
Surya Raghavendran, Ingmar Saberi, Brian R. Williams
We construct a fully interacting holomorphic/topological theory in eleven dimensions that is defined on products of Calabi-Yau fivefolds with real one-manifolds. The theory describ…
Twisted S-Duality
Surya Raghavendran, Philsang Yoo
We study an SL(2, Z) symmetry of a variant of BCOV theory in three complex dimensions. Using conjectural descriptions of twists of superstrings in terms of topological strings, we…