Source history
Original source: arXiv:hep-th/9409167v1
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: It follows from the exactness of ()∗that hX⊕Y = δI(hX ⊕hY ) and εX⊕Y = (εX ⊕εY )+. ✷",
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