Dear all,
In both webview and firefox on linux some of the opening parenthesis in the zeilberger documentation after the lines
zeilberger implements Zeilberger’s algorithm for definite hypergeometric summation. Given a proper hypergeometric term
look like they are subsctipted in the output of MathJaX. No idea if that is caused by our equations or by MathJaX, though...
You didn't show what you were seeing and what you were expecting.
Nevertheless, I think the issue was fixed in commit [95dab15070] about a month ago.