2.6.3 $N=1$

[1]<ol><li>BaumJuhl</li><li>Curry:2014yoa</li><li>Chang:2018wsp</li><li>Eastwood</li><li>Kroon:2016ink</li><li>Slovák</li></ol> and Chapter 11 of [2]<ol><li>IveyLandsberg</li></ol> and [3]<ol><li>Kikuchi:2019epb</li></ol>.

\href{https://en.wikipedia.org/wiki/Conformal_connection}{Conformal connection}

\href{https://en.wikipedia.org/wiki/Yamabe_problem}{Yamabe Problem}