Hello,
Having vector bundles would be nice! But what do you mean by
*abstract* vector bundle?
Ah. I meant vector bundles without specifying any maps. But since
changes of frames/coordinates and continuations are convenient to have,
this seems unavoidable. Where would you start if you'd program
On Friday, May 3, 2019 at 10:22:25 AM UTC-7, Salvatore Stella wrote:
>
> Hi All,
> has anyone tried installing CHomP recently? For me it fails applying
> patches.
> It is an old-style package and apparently it is very stale; does it
> provide
> any tangible speedup in
Hi All,
has anyone tried installing CHomP recently? For me it fails applying patches.
It is an old-style package and apparently it is very stale; does it provide
any tangible speedup in `ChainComplex_class.homology` compared to the default
pari algorithm?
Thanks
S.
--
You received this
On Fri, May 3, 2019 at 5:10 PM E. Madison Bray wrote:
>
> On Fri, May 3, 2019 at 5:06 PM E. Madison Bray wrote:
> >
> > On Mon, Apr 29, 2019 at 2:30 AM Andrey Novoseltsev
> > wrote:
> > >
> > > Hello,
> > >
> > > I got a report about GAP problem in SageMathCell, but it looks like the
> > >
On Fri, May 3, 2019 at 5:06 PM E. Madison Bray wrote:
>
> On Mon, Apr 29, 2019 at 2:30 AM Andrey Novoseltsev wrote:
> >
> > Hello,
> >
> > I got a report about GAP problem in SageMathCell, but it looks like the GAP
> > interface in Sage itself is having issues. I am getting an empty string
> >
On Mon, Apr 29, 2019 at 2:30 AM Andrey Novoseltsev wrote:
>
> Hello,
>
> I got a report about GAP problem in SageMathCell, but it looks like the GAP
> interface in Sage itself is having issues. I am getting an empty string from
> the following command:
> sage: print(gap.eval("""
> : D_4 :=
Hi,
Le jeudi 2 mai 2019 13:12:43 UTC+2, Michael Jung a écrit :
>
> Hey there,
> for the next step of implementing characteristic classes, I'd like to
> implement abstract vector bundles.
>
> 1) Do you agree?
>
Having vector bundles would be nice! But what do you mean by *abstract*
vector
