Triacontagonal coordinates for the E8 root system - Mathematics General MathematicsReport as inadecuate




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Abstract: This note gives an explicit formula for the elements of the E8 root system.The formula is triacontagonally symmetric in that one may clearly see an actionby the cyclic group with 30 elements. The existence of such a formula is due tothe fact that the Coxeter number of E8 is 30.



Author: David A. Richter

Source: https://arxiv.org/







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