Abstract
We prove that the standard representation of on the space of algebraic curvature tensors is almost faithful by showing that the kernel of this representation contains only the identity map and its negative. We additionally show that the standard representation of on the space of algebraic covariant derivative curvature tensors is faithful.
Citation
Corey Dunn. Darien Elderfield. Rory Martin-Hagemeyer. "On the faithfulness of the representation of $\mathrm{GL}(n)$ on the space of curvature tensors." Involve 11 (5) 775 - 785, 2018. https://doi.org/10.2140/involve.2018.11.775
Information