I am trying to draw a complex item (consisting of multiple \nodes) as a cohesive whole using a nested \tikzpicture. My outermost picture uses a chain, onto which every \node is put. My inner picture ...
When compiling this tex file in ShareLaTeX, I get the following error: Error in English1213/LaTeX_English_def.tex (line 96): pdfTeX error (ext4): \pdfendlink ended up in different nesting level ...
Is it bad practice to begin the statement of a theorem or of a proof with an equation? If it is acceptable, what is your opinion on the resulting spacing in the three cases, in the code below? In the ...