524 citations · 3.5k across the 74 of their papers we have counts for
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hep-th1991★ 185 cited
Generalized Duality in Curved String-Backgrounds
Amit Giveon, Martin Rocek
The elements of are shown to be discrete symmetries of the space of curved string backgrounds that are independent of coordinates. The explicit action of the symmet…
hep-th1991★ 524 cited
Duality, Quotients, and Currents
Martin Rocek, Erik Verlinde
We study the generalization of duality to arbitrary conformally invariant sigma models with an isometry. We show that any pair of dual sigma models can be represented as…
hep-th1991★ 13 cited
Superspace WZW Models and Black Holes
Changhyun Ahn, Martin Rocek, Kareljan Schoutens +1
We show how to write an off-shell action for the supersymmetric WZW model in terms of chiral and twisted chiral multiplets. We discuss the supersymme…