Revision history [back]
 | 1 | initial version |
Like this
sage: R = RootSystem(['A',2,1])
sage: L = R.weight_space().basis()
sage: 3/4*L[0]
3/4*Lambda[0]
| | 1 | initial version |
Like this
sage: R = RootSystem(['A',2,1])
sage: L = R.weight_space().basis()
sage: 3/4*L[0]
3/4*Lambda[0]
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