Follow
On deformations and extensions of $\text{Diff}(S^2)$. (arXiv:2105.13375v1 [hep-th]) http://arxiv.org/abs/2105.13375
On deformations and extensions of $\text{Diff}(S^2)$. (arXiv:2105.13375v1 [hep-th]) http://arxiv.org/abs/2105.13375