Source history
Original source: arXiv:2107.09590v1
Detailed backend records are private. Public author/source status appears above.
The permanent identity and original source provenance are retained below.
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"title": "Proof. Let X1 and X2 be alphabets with |X1| = b and |X2| = c and identify Sym(X1|X2) = EndSSBim(1b,c).",
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