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 | 1 | initial version |
Have a look at FareySymbol. It gives a nice presentation of the surface in the way you want. There is no "ready to use" procedure for getting the homology but it is straightforward.
Vincent
| | 1 | initial version |
Have a look at FareySymbol. It gives a nice presentation of the surface in the way you want. There is no "ready to use" procedure for getting the homology but it is straightforward.
Vincent
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