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@article{IM_1993__112_3_144094, author = {Akito Futaki}, title = {Scalar-flat closed manifolds not admitting positive scalar curvature metrics.}, journal = {Inventiones mathematicae}, pages = {23--30}, publisher = {mathdoc}, volume = {112}, number = {3}, year = {1993}, zbl = {0792.53036}, url = {http://geodesic.mathdoc.fr/item/IM_1993__112_3_144094/} }
Akito Futaki. Scalar-flat closed manifolds not admitting positive scalar curvature metrics.. Inventiones mathematicae, Tome 112 (1993) no. 3, pp. 23-30. http://geodesic.mathdoc.fr/item/IM_1993__112_3_144094/