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User Qiaochu Yuan - Mathematics Stack Exchange
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Qiaochu Yuan
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Member for 15 years, 1 month
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Last seen this week
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Portland, Oregon, USA
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About
Ex-graduate student. I apologize in advance for some of my old writing.
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representation-theoryJul 12, 2022
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lie-groupsOct 9, 2022
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category-theoryJan 7, 2015
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intuitionSep 19, 2023
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tensor-productsSep 4, 2022
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group-cohomologyAug 21
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groupoidsAug 9, 2024
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