Reminder: MathML meeting on Thursday

 We meet on Thursday at: 10am Pacific, 1pm Eastern, 7pm Central European Tim
*e*.

The regulars for this group should have the meeting details in their
calendars. For everyone else, the details can be found on the members-only
W3C Math WG calendar
<https://www.w3.org/events/meetings/d6f2b73d-34fc-4276-b164-bdc62a675dcc/20230713T130000/>
.

Greg Williams said he can't make the meeting this week, so we will postpone
part 4 of the chemistry discussion.

Agenda
1. Announcements/Updates/Progress reports
2. Discussion/updates on some open issues:

   - Intent for "by" (as in 3×4 matrix)
   <https://github.com/w3c/mathml/issues/486>  (486) -- can this be closed?
   - Ellipsis <https://github.com/w3c/mathml/issues/483> (483) -- can this
   be closed?
   - mixed-fractions in core <https://github.com/w3c/mathml/issues/484>
   (484) -- can this be closed?
   - Permutations <https://github.com/w3c/mathml/issues/488>(#488)
   - Update minsize/maxsize percentage values to match MathML Core
   <https://github.com/w3c/mathml/issues/489> (#489)
   - Intent for large operators <https://github.com/w3c/mathml/issues/482>
   (482)

3. Biology & Earth Science lists (from Deyan) (#487):

   - Biology
   <https://gist.github.com/dginev/d6367f53cb7b1fbed8abfa6bddd4f2c0>
   - Earth Science
   <https://gist.github.com/dginev/cec6eb44f8c3fdffbffe546448049981>