%0 Journal Article
%T Why does D4, rather than more (or less)? An Orwellian explanation
%A S. Deser
%J -
%D 2020
%R 10.1098/rspa.2019.0632
%X Two simple, if draconian, assumptions about classical gravity actions fix spacetimes dimension at D4
%U https://royalsocietypublishing.org/doi/10.1098/rspa.2019.0632