Physics Letters B (Aug 2020)

Ricci tensor in graded geometry

  • Fridrich Valach

Journal volume & issue
Vol. 807
p. 135582

Abstract

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We define the notion of the Ricci tensor for NQ symplectic manifolds of degree 2 and show that it corresponds to the standard generalized Ricci tensor on Courant algebroids. We use an appropriate notion of connections compatible with the generalized metric on the graded manifold.

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