> On Wed, Dec 02, 2009 at 02:34:15AM +0100, Marie Rognes wrote:
>> Anders Logg wrote:
>> >>What is the preferred mathematical notation for
>> >>
>> >> FunctionSpace(mesh, "CG"/"DG", k)
>> >>
>> >>in the book?
>> >
>> >The most consistent with the current notation in the book (in chapter
>> >"Common and unusual finite elements") would be P_q(\mathcal{T}).
>> >
>> >But then we have to differentiate between continuous and
>> >discontinuous. Your suggestion
>> >
>> > P^c_q(\mathcal{T}) (continuous)
>> > P^d_q(\mathcal{T}) (discontinuous)
>> >
>> >sounds good to me.
>>
>> Actually I suggest
>>
>> P^c_q(\mathcal{T}) (continuous)
>> P_q(\mathcal{T}) (discontinuous)
>>
>>
>> (no superscript for the discontinuous ones)
>
> Yes, but I added the "d". :-)
>
> Isn't it natural to add it to be explicit? One could argue that it's
> more natural for the space to be continuous so it should really be
> P and P^d... so perhaps it is fair with a superscript for both?
>
> --
> Anders
Both are find with me.
Kent
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