> In Classical scholarship (and I suspect, beyond it), all
> four possible corner brackets are routinely used as punctuation
> to delimit text in some way ---
I saw your examples of these the other day in Greek text. The upper corners also occur widely. For example, they occur in Kenkyusha's Pocket Japanese English dictionary (and others) to denote syllabic stress. They are precisely the same kind of marks, as far as I can tell. For example, see below.
The question is whether these are identical to the technical symbol corner brackets.
Rick
<<attachment: sanjigen.jpg>>
