A Projective-to-Conformal Fefferman-Type Construction

Matthias Hammerl, Katja Sagerschnig, Josef Šilhan +2

We study a Fefferman-type construction based on the inclusion of Lie groups $\mathrm{SL}(n+1)$ into $\mathrm{Spin}(n+1,n+1)$. The construction associates a split-signature $(n,n)$-confor…