Voir la notice de l'article provenant de la source Theory and Applications of Categories website
We give a generalized version of the Freyd conjecture and a way to think about a possible proof. The essential point is to describe an elementary formal reduction of the question that holds in any triangulated category. There are no new results, but at least one known example drops out very easily.
@article{TAC_2012_26_a15, author = {Anna Marie Bohmann and J. P. May}, title = {A presheaf interpretation of the generalized {Freyd} conjecture}, journal = {Theory and applications of categories}, pages = {403--411}, publisher = {mathdoc}, volume = {26}, year = {2012}, language = {en}, url = {http://geodesic.mathdoc.fr/item/TAC_2012_26_a15/} }
Anna Marie Bohmann; J. P. May. A presheaf interpretation of the generalized Freyd conjecture. Theory and applications of categories, Tome 26 (2012), pp. 403-411. http://geodesic.mathdoc.fr/item/TAC_2012_26_a15/