Abstract
We establish effective descent for faithful ring objects in tensor triangulated categories. More generally, we discuss descent for monads in triangulated categories without tensor, where the answer is more subtle.
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P. Balmer’s research was supported by NSF grant 0969644.
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Balmer, P. Descent in triangulated categories. Math. Ann. 353, 109–125 (2012). https://doi.org/10.1007/s00208-011-0674-z
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DOI: https://doi.org/10.1007/s00208-011-0674-z