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K2, K3 and nilpotent ideals |
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| Authors: | Charles A Weibel |
| Institution: | Institute for Advanced Study,Princeton, NJ 08540, USA |
| Abstract: | In this note is given an explicit computation method to decide about the minimality of a word in the free group of rank two. A cohomological use of this method is to yield words defining one relator duality groups. |
| Keywords: | |
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