Real Baum-Connes assembly and T-duality for torus orientifolds
arXiv:1407.7735 · doi:10.1016/j.geomphys.2014.12.004
Abstract
We show that the real Baum-Connes conjecture for abelian groups, possibly twisted by a cocycle, explains the isomorphisms of (twisted) KR-groups that underlie all T-dualities of torus orientifold string theories.
arXiv comment14 pages. Minor corrections, a few more references and explanations
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