Now, although Urysohn did not know of Brouwer 's contribution when he worked out the details of his theory of topological dimension, Brouwer had in fact published on that topic in 1913.
Ngayon, kahit Urysohn hindi alam ng Brouwer 's kontribusyon kapag siya nagtrabaho ang mga detalye ng kanyang mga teorya ng topological laki, Brouwer had sa katunayan na-publish sa paksa sa 1913.