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  "body": "\n## Statement\n\nIn mathematics, the **Weil conjecture on Tamagawa numbers** is the statement that the Tamagawa number $\\tau(G)$ of a simply connected simple algebraic group defined over a number field is 1. In this case, *simply connected* means \"not having a proper *algebraic* covering\" in the algebraic group theory sense, which is not always [[the topologists' meaning|0QW64ARSHB]].\n",
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  "name": "Weil's conjecture on Tamagawa numbers",
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