Changes between Version 2 and Version 3 of QuantumDividedPowerAlgebra
 Timestamp:
 08/21/13 13:08:11 (6 years ago)
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QuantumDividedPowerAlgebra
v2 v3 4 4 5 5 The divided power algebra is a Hopf algebra and is the dual Hopf algebra to R[x]. The coproduct on the divided power Hopf algebra is x^k^ > x^k^ x 1 + x^k1^ x x + ... 1 x x^k^ (where I have used x as an indeterminate and as a tensor product symbol). 6 7 See ticket #11979