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Oct 9, 2019 at 17:55 review Close votes
Oct 13, 2019 at 3:32
Oct 9, 2019 at 16:47 answer added olli_jvn timeline score: 3
Sep 26, 2019 at 11:02 answer added Leo Alonso timeline score: 2
Sep 26, 2019 at 6:15 comment added Denis Nardin Are you getting confused with the fact that algebraic K-theory is a spectrum? The use of the word spectrum here is wholly unrelated to the usage in algebraic geometry.
Sep 26, 2019 at 3:08 answer added Steven Landsburg timeline score: 13
Sep 26, 2019 at 2:43 comment added Qiaochu Yuan There is nothing natural about the spectrum. As a bare topological space it’s a coarse and poorly-behaved invariant, e.g. it fails to distinguish between any two smooth curves.
Sep 26, 2019 at 2:31 history asked Li Guanyu CC BY-SA 4.0