@incollection{AST_1995__232__115_0, author = {Brown, Lawrence G.}, title = {Homotopy of projections in $C^\ast$-algebras of stable rank one}, booktitle = {Recent advances in operator algebras - Orl\'eans, 1992}, author = {Collectif}, series = {Ast\'erisque}, publisher = {Soci\'et\'e math\'ematique de France}, number = {232}, year = {1995}, pages = {115-120}, zbl = {0846.46035}, mrnumber = {1372529}, language = {en}, url = {http://www.numdam.org/item/AST_1995__232__115_0} }

Brown, Lawrence G. Homotopy of projections in $C^\ast$-algebras of stable rank one, inRecent advances in operator algebras - Orléans, 1992, Astérisque, no. 232 (1995), pp. 115-120. http://www.numdam.org/item/AST_1995__232__115_0/

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