103 citations · 734 across the 15 of their papers we have counts for
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hep-th1997
Duality, Strings and Supergravity: a Status Report
Sergio Ferrara
We will report on recent advances in the understanding of non-perturbative interconnections between different string dualities. Weak-strong coupling duality (S-duality) and T-duali…
hep-th1997
Bertotti-Robinson Geometry and Supersymmetry
Sergio Ferrara
The role of Bertotti-Robinson geometry in the attractor mechanism of extremal black holes is described for the case of N = 2 supersymmetry. Its implication for a model-independent…