[sage-support] Re: How to define module multiplication?

2023-09-20 Thread John H Palmieri
Very good, thank you. The "_acted_upon_" method was what I was missing. John On Wednesday, September 20, 2023 at 2:11:52 AM UTC-7 Kwankyu wrote: > sage.rings.function_field.differential defines the space of differentials > of a function field, which is a left module over the function field.

[sage-support] Re: How to define module multiplication?

2023-09-20 Thread Kwankyu
sage.rings.function_field.differential defines the space of differentials of a function field, which is a left module over the function field. You may consult the code there. On Wednesday, September 20, 2023 at 6:08:15 PM UTC+9 Kwankyu wrote: > Is you element in the cohomology ring an instance

[sage-support] Re: How to define module multiplication?

2023-09-20 Thread Kwankyu
Is you element in the cohomology ring an instance of ModuleElement? On Wednesday, September 20, 2023 at 8:34:05 AM UTC+9 John H Palmieri wrote: > The mod 2 cohomology of a simplicial complex has the structure of a module > over the mod 2 Steenrod algebra. I would like to be able to do this in