Construction of FunctionSpace

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RAVINA SHOKEEN

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Jul 26, 2021, 2:47:27 AM7/26/21

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Hello everyone. I have the following spaces:
V1={v∈L2(Ω)2such thatv|T∈Pk(T)×Pk(T)+xPk(T)∀T∈Th}
V2={w∈L2(Ei,h)such thatw|e∈Pk(e)∀e∈Ei,h}
I am not able to understand how can I define these in FeniCS. For V1 , if I use Raviart Thomas element then with that we have continuity of the normal components. But I do not have that.
For V2 ,
V2 = FunctionSpace ( mesh, “DG”, 1 , restriction = ‘facet’)
Is this enough?
I do not understand anything about V1 , how can I construct it?