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 | 1 | initial version |
Use the tensor algebra
sage: R = algebras.Free(QQ,['A','B','C'])
sage: A,B,C = R.gens()
sage: A*B-B*A
A*B - B*A
| | 1 | initial version |
Use the tensor algebra
sage: R = algebras.Free(QQ,['A','B','C'])
sage: A,B,C = R.gens()
sage: A*B-B*A
A*B - B*A
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