I've run into this exact problem before; it seems that \mathbb works by default for html builds, but not for latexpdf. It's an easy fix though, you just need to make sure that the amsmath and/or amssymb packages are loaded during the latex preamble, i.e., change the 'latex_preamble' line in your conf.py to the following:
# Additional stuff for the LaTeX preamble. latex_preamble = '\usepackage{amsmath,amssymb}\n' Jack On Thu, Nov 10, 2011 at 6:37 PM, Yoshifumi YAMAGUCHI <ymotong...@gmail.com>wrote: > Hi Daniele, > > Can you provide detailed infomation about the issue, such as error > message, generated HTML, screenshot > and so on, so that we can help you. > > If you got no error message, there may not be straight forward work > arounds. > > Cheers, > Yoshi > > On 2011/11/11, at 7:18, daniele <daniele.zambe...@gmail.com> wrote: > > > why > > > > .. math:: > > > > \mathbb{N} > > > > not work properly? > > > > > > Thanks for your help, > > > > Daniele > > > > -- > > You received this message because you are subscribed to the Google > Groups "sphinx-dev" group. > > To post to this group, send email to sphinx-dev@googlegroups.com. > > To unsubscribe from this group, send email to > sphinx-dev+unsubscr...@googlegroups.com. > > For more options, visit this group at > http://groups.google.com/group/sphinx-dev?hl=en. > > > > -- > You received this message because you are subscribed to the Google Groups > "sphinx-dev" group. > To post to this group, send email to sphinx-dev@googlegroups.com. > To unsubscribe from this group, send email to > sphinx-dev+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sphinx-dev?hl=en. > > -- You received this message because you are subscribed to the Google Groups "sphinx-dev" group. To post to this group, send email to sphinx-dev@googlegroups.com. To unsubscribe from this group, send email to sphinx-dev+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sphinx-dev?hl=en.