Dear Sage-Developers,

in the SageManifolds part, most component-wise computations can be 
performed on multiple cores. However, the wedge product has not been 
parallelized yet. But since I need this for some computations in "higher" 
dimensions, I want to contribute this to the project. I had already opened 
an associated ticket: https://trac.sagemath.org/ticket/29796. Applying the 
same approach as for tensor products, I noticed that it results in a slow 
down even. Furthermore, the number of necessary computations is highly 
depending on the manifold's dimension and tensor rank of both involved 
forms. This makes it a little bit difficult to figure out a good 
parallelization method. On top of that, I have no idea about effective 
parallelization yet. Thus, I appreciate any help, feedback or tips that I 
can get.

Thank you in advance, and best regards,
Michael

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