Changes between Version 3 and Version 5 of Ticket #30245


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Timestamp:
08/01/20 02:36:38 (2 years ago)
Author:
mkoeppe
Comment:

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  • Ticket #30245

    • Property Authors changed from to Matthias Koeppe
  • Ticket #30245 – Description

    v3 v5  
    4444This coercion can handle all of the module operations if we let it.
    4545
     46In this ticket, we change the relationship of `FreeModuleAutomorphism` and `FreeModuleTensor` from "is-a" to "has-a".
    4647
    47 Making this change will allow us to simplify `FreeModuleTensor._add_` and `_sub_`: Currently they go through `self._fmodule.tensor_from_comp()` when they really should use `self._new_instance`.
    4848
     49Making this change will also allow us to simplify `FreeModuleTensor._add_` and `_sub_`: Currently they go through `self._fmodule.tensor_from_comp()` when they really should use `self._new_instance`.
     50