Re: [NTG-context] Math alignment

[I do not get copies from the list, though having signed up.] Wolfgang Schuster wrote:

...

On 6 Jul 2015, at 11:24, Hans Aberg wrote:

The example below shows the intended output when using original TeX code (compiled with ‘context' of TeX Live 2015): a pair of left braced formulas. The first comment shows what works in AMS-LaTeX.

However, when trying similar ConTeXt commands, I get the error shown in the comment below. What ConTeXt command might use here?

Take a look at the wiki page [1] for multiline equations and also the linked PDF at the start of the page.

[1] http://wiki.contextgarden.net/Multiline_equations#Cases

The spacing is different in cases - TeX also has such a variation. Specifically, there is extra space before the conditionals. In addition, it seems \startmathcases ... \stopmathcases is not working with UTF-8: in the example below, the ω’s on the second line, after the arrows, disappear in my PDF. ---- \startformula J^j:\startmathcases\NC ω^0 \NC→ 0 \NR \NC ω^j \NC→ 0 \stopmathcases \quad \startmathcases \NC ω^k \NC→ ω^l \NR \NC ω^l \NC→ -ω^k \stopmathcases \stopformula ----