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Let be a smooth connected linear algebraic group and be a -torsor. Totaro asked: if admits a zero-cycle of degree , then does have a closed 'etale point of degree dividing ? While the literature contains affirmative answers in some special cases, we give an example to show that the answer is negative in general.

生成讲解博客的中文版本

生成AI智能校验的中文版本