MathGroup Archive 2009

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Why these spineness appeared in some certain value?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg103339] Re: Why these spineness appeared in some certain value?
  • From: "Ground" <underground at live.cn>
  • Date: Wed, 16 Sep 2009 05:47:04 -0400 (EDT)
  • References: <BLU123-DS65303322B6B807DD03C40A2E30@phx.gbl> <4AB0423B.60609@gmail.com>

Why do these spineness appeared in some certain value?

For example

But if x is not the value +-1.5, it doesn't appear.

And some prismatical may lose some area in the acme.

http://zaq5sa.bay.livefilestore.com/y1pUkTbzDQbjUAk_UrNNHpcaRkASjUb2QdI04vQF
BV9StPiReOrXPLyV7BBqluMPxcerXo_gRaeYRVMOcWheiavRCtub-Bb3Sss/Untitled-4.jpg

http://cid-b0e9b09ab4b827e2.skydrive.live.com/self.aspx/%e9%97%ae%e9%a2%98/U
ntitled-4.jpg

> 
>
> 
>



  • Prev by Date: symbolic differentiation of a scalar field
  • Next by Date: NDSolve Mathematica 6 and 7
  • Previous by thread: Re: symbolic differentiation of a scalar field
  • Next by thread: NDSolve Mathematica 6 and 7