13 Feb
2009
13 Feb
'09
8:40 p.m.
On Fri, Feb 13, 2009 at 3:29 PM, Mojca Miklavec
The following works OK also in mkii: ∑_{i=1}^∞\frac{1}{2^n}
Be careful to note that you are using U+2211 N-ary Summation (∑) rather than U+03A3 Greek Capital Letter Sigma (Σ). Note also that Murray Sargent's "nearly plain text" includes characters to distinguish the N-ary-and. (It's not quite TeX, but it's an interesting input format, especially for interactive use. MS Word will replace the text "\sum " with "∑", on-the-fly and consuming the space.) —Joel