2-vector bundles, D-branes and Frobenius Manifolds

Anibal Amoreo, Jorge A. Devoto

We show that if $M$ is a Frobenius manifold of dimension $n$ such that $T_{x}M$ is semisimple for every $x\in M$, then there exists a canonical 2-vector bundle $\mathcal{B}$ over…