[Tugindia] zero nbh and Power set symbol

[Kapil Hari Paranjape]

Hello,

On Wed, Nov 19, 2003 at 11:50:07AM +0530, I wrote:
> > This is the symbol which like shell or curve starts from point and after 
> > following circular path 1 rotation then instead of closing the circle it 
> > smoothly go for outer circular path...like concentric circle put not 
> > exaclty circles...difficult to explain.
> 
> I think the symbol you want is capital S or capital G in gothic.
> 
> The "fraktur" fonts in the amsfont collection provide the gothic
> letters.

I have included a short "test" file which contains some of the "fraktur"
symbols. 

Kapil.

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